diff --git a/package.json b/package.json
index 11735cc..25d98d0 100644
--- a/package.json
+++ b/package.json
@@ -63,6 +63,7 @@
         "@fortawesome/react-fontawesome": "^0.2.2",
         "@jupyterlab/application": "^4.2.2",
         "@popperjs/core": "^2.11.8",
+        "body-parser": "1.20.3",
         "bootstrap": "^5.3.3",
         "clsx": "^2.1.1",
         "dotenv": "^16.4.5",
diff --git a/yarn.lock b/yarn.lock
index fef3fa2..bd44a95 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1733,6 +1733,7 @@ __metadata:
 "@fortawesome/fontawesome-common-types@npm:6.6.0":
   version: 6.6.0
   resolution: "@fortawesome/fontawesome-common-types@npm:6.6.0"
+  checksum: f8753e3ea603224df1b975059f6cea6168aac3c16d3e73d1a1a95c9a6d7550e3d843162f87946f746b6d8a7be7f8602c399c7e35356c9033d628ce23e83a819f
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@@ -1748,6 +1749,7 @@ __metadata:
   resolution: "@fortawesome/fontawesome-svg-core@npm:6.6.0"
   dependencies:
     "@fortawesome/fontawesome-common-types": "npm:6.6.0"
+  checksum: 3eaf5d3a2f9d6b362a2d01889eadecb7fe3d86a5ba7c29b5d9653a00206d329aae78e18160d46009955fa80e40ab523a3b35032d45a52014ced15b9510c264c9
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@@ -1756,6 +1758,7 @@ __metadata:
   resolution: "@fortawesome/free-solid-svg-icons@npm:6.6.0"
   dependencies:
     "@fortawesome/fontawesome-common-types": "npm:6.6.0"
+  checksum: 145ae70fe0df253ed5e3330f88fde7236518700311d55019584f1633da67eef65e83838b948e5f4709d70beac3ba3c6b0b5ed58932127e69651b15e8d2e7ee7f
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@@ -1767,6 +1770,7 @@ __metadata:
   peerDependencies:
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     react: ">=16.3"
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@@ -4337,6 +4341,26 @@ __metadata:
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+"body-parser@npm:1.20.3":
+  version: 1.20.3
+  resolution: "body-parser@npm:1.20.3"
+  dependencies:
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+    content-type: ~1.0.5
+    debug: 2.6.9
+    depd: 2.0.0
+    destroy: 1.2.0
+    http-errors: 2.0.0
+    iconv-lite: 0.4.24
+    on-finished: 2.4.1
+    qs: 6.13.0
+    raw-body: 2.5.2
+    type-is: ~1.6.18
+    unpipe: 1.0.0
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+  languageName: node
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+
 "bootstrap@npm:^5.3.3":
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   resolution: "bootstrap@npm:5.3.3"
@@ -4413,6 +4437,13 @@ __metadata:
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+"bytes@npm:3.1.2":
+  version: 3.1.2
+  resolution: "bytes@npm:3.1.2"
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+  languageName: node
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+
 "cacache@npm:^18.0.0":
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   resolution: "cacache@npm:18.0.3"
@@ -4581,6 +4612,7 @@ __metadata:
 "clsx@npm:^2.1.1":
   version: 2.1.1
   resolution: "clsx@npm:2.1.1"
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@@ -4704,6 +4736,13 @@ __metadata:
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+"content-type@npm:~1.0.5":
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+  resolution: "content-type@npm:1.0.5"
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+  languageName: node
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 "convert-source-map@npm:^2.0.0":
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+"debug@npm:2.6.9":
+  version: 2.6.9
+  resolution: "debug@npm:2.6.9"
+  dependencies:
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+  checksum: d2f51589ca66df60bf36e1fa6e4386b318c3f1e06772280eea5b1ae9fd3d05e9c2b7fd8a7d862457d00853c75b00451aa2d7459b924629ee385287a650f58fe6
+  languageName: node
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 "debug@npm:4, debug@npm:^4.1.0, debug@npm:^4.1.1, debug@npm:^4.3.1, debug@npm:^4.3.2, debug@npm:^4.3.4":
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   resolution: "debug@npm:4.3.5"
@@ -5070,6 +5118,13 @@ __metadata:
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+"depd@npm:2.0.0":
+  version: 2.0.0
+  resolution: "depd@npm:2.0.0"
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+  languageName: node
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@@ -5077,6 +5132,13 @@ __metadata:
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+"destroy@npm:1.2.0":
+  version: 1.2.0
+  resolution: "destroy@npm:1.2.0"
+  checksum: 0acb300b7478a08b92d810ab229d5afe0d2f4399272045ab22affa0d99dbaf12637659411530a6fcd597a9bdac718fc94373a61a95b4651bbc7b83684a565e38
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@@ -5192,6 +5254,13 @@ __metadata:
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+"ee-first@npm:1.1.1":
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+  languageName: node
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 "electron-to-chromium@npm:^1.4.796":
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@@ -6324,6 +6393,19 @@ __metadata:
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+"http-errors@npm:2.0.0":
+  version: 2.0.0
+  resolution: "http-errors@npm:2.0.0"
+  dependencies:
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+    inherits: 2.0.4
+    setprototypeof: 1.2.0
+    statuses: 2.0.1
+    toidentifier: 1.0.1
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+  languageName: node
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+
 "http-proxy-agent@npm:^5.0.0":
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   resolution: "http-proxy-agent@npm:5.0.0"
@@ -6379,6 +6461,15 @@ __metadata:
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+"iconv-lite@npm:0.4.24":
+  version: 0.4.24
+  resolution: "iconv-lite@npm:0.4.24"
+  dependencies:
+    safer-buffer: ">= 2.1.2 < 3"
+  checksum: bd9f120f5a5b306f0bc0b9ae1edeb1577161503f5f8252a20f1a9e56ef8775c9959fd01c55f2d3a39d9a8abaf3e30c1abeb1895f367dcbbe0a8fd1c9ca01c4f6
+  languageName: node
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+
 "iconv-lite@npm:0.6.3, iconv-lite@npm:^0.6.2":
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   resolution: "iconv-lite@npm:0.6.3"
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-"inherits@npm:2":
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@@ -8023,6 +8114,13 @@ __metadata:
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+"media-typer@npm:0.3.0":
+  version: 0.3.0
+  resolution: "media-typer@npm:0.3.0"
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+  languageName: node
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   resolution: "memorystream@npm:0.3.1"
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-"mime-types@npm:^2.1.12, mime-types@npm:^2.1.27":
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   dependencies:
@@ -8263,6 +8361,13 @@ __metadata:
   languageName: node
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+"ms@npm:2.0.0":
+  version: 2.0.0
+  resolution: "ms@npm:2.0.0"
+  checksum: 0e6a22b8b746d2e0b65a430519934fefd41b6db0682e3477c10f60c76e947c4c0ad06f63ffdf1d78d335f83edee8c0aa928aa66a36c7cd95b69b26f468d527f4
+  languageName: node
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+
 "ms@npm:2.1.2":
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   resolution: "ms@npm:2.1.2"
@@ -8467,6 +8572,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"on-finished@npm:2.4.1":
+  version: 2.4.1
+  resolution: "on-finished@npm:2.4.1"
+  dependencies:
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+  checksum: d20929a25e7f0bb62f937a425b5edeb4e4cde0540d77ba146ec9357f00b0d497cdb3b9b05b9c8e46222407d1548d08166bff69cc56dfa55ba0e4469228920ff0
+  languageName: node
+  linkType: hard
+
 "once@npm:^1.3.0":
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   resolution: "once@npm:1.4.0"
@@ -8966,6 +9080,15 @@ __metadata:
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+"qs@npm:6.13.0":
+  version: 6.13.0
+  resolution: "qs@npm:6.13.0"
+  dependencies:
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+  checksum: e9404dc0fc2849245107108ce9ec2766cde3be1b271de0bf1021d049dc5b98d1a2901e67b431ac5509f865420a7ed80b7acb3980099fe1c118a1c5d2e1432ad8
+  languageName: node
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+
 "querystringify@npm:^2.1.1":
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   resolution: "querystringify@npm:2.2.0"
@@ -8996,6 +9119,18 @@ __metadata:
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+"raw-body@npm:2.5.2":
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+  resolution: "raw-body@npm:2.5.2"
+  dependencies:
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+    http-errors: 2.0.0
+    iconv-lite: 0.4.24
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+  checksum: ba1583c8d8a48e8fbb7a873fdbb2df66ea4ff83775421bfe21ee120140949ab048200668c47d9ae3880012f6e217052690628cf679ddfbd82c9fc9358d574676
+  languageName: node
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 "react-bootstrap@npm:^2.10.3":
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-"safer-buffer@npm:>= 2.1.2 < 3.0.0":
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@@ -9524,6 +9659,13 @@ __metadata:
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+"setprototypeof@npm:1.2.0":
+  version: 1.2.0
+  resolution: "setprototypeof@npm:1.2.0"
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+  languageName: node
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+
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-"side-channel@npm:^1.0.4":
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   dependencies:
@@ -9812,6 +9954,13 @@ __metadata:
   languageName: node
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+"statuses@npm:2.0.1":
+  version: 2.0.1
+  resolution: "statuses@npm:2.0.1"
+  checksum: 18c7623fdb8f646fb213ca4051be4df7efb3484d4ab662937ca6fbef7ced9b9e12842709872eb3020cc3504b93bde88935c9f6417489627a7786f24f8031cbcb
+  languageName: node
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+
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   resolution: "string-length@npm:4.0.2"
@@ -10291,6 +10440,13 @@ __metadata:
   languageName: node
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+"toidentifier@npm:1.0.1":
+  version: 1.0.1
+  resolution: "toidentifier@npm:1.0.1"
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+  languageName: node
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+
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@@ -10424,6 +10580,16 @@ __metadata:
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+"type-is@npm:~1.6.18":
+  version: 1.6.18
+  resolution: "type-is@npm:1.6.18"
+  dependencies:
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+    mime-types: ~2.1.24
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@@ -10618,6 +10784,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"unpipe@npm:1.0.0":
+  version: 1.0.0
+  resolution: "unpipe@npm:1.0.0"
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+  languageName: node
+  linkType: hard
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 "update-browserslist-db@npm:^1.0.16":
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   resolution: "update-browserslist-db@npm:1.0.16"
@@ -11267,6 +11440,7 @@ __metadata:
     "@types/react-dom": ^18.3.0
     "@typescript-eslint/eslint-plugin": ^6.21.0
     "@typescript-eslint/parser": ^6.21.0
+    body-parser: 1.20.3
     bootstrap: ^5.3.3
     clsx: ^2.1.1
     css-loader: ^7.1.2