Bump mixin-deep in /src/demos/building-a-geospatial-app/starting-code (…

…uber-archive#189)

Bumps [mixin-deep](https://github.com/jonschlinkert/mixin-deep) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/jonschlinkert/mixin-deep/releases)
- [Commits](jonschlinkert/mixin-deep@1.3.1...1.3.2)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/demos/building-a-geospatial-app/starting-code/yarn.lock

@@ -2596,7 +2596,7 @@ is-extendable@^0.1.0, is-extendable@^0.1.1:
 
 is-extendable@^1.0.1:
   version "1.0.1"
-  resolved "https://unpm.uberinternal.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-1.0.1.tgz#a7470f9e426733d81bd81e1155264e3a3507cab4"
   dependencies:
     is-plain-object "^2.0.4"
 
@@ -2650,7 +2650,7 @@ is-path-inside@^1.0.0:
 
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
-  resolved "https://unpm.uberinternal.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
+  resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
   dependencies:
     isobject "^3.0.1"
 
@@ -2698,7 +2698,7 @@ isobject@^2.0.0:
 
 isobject@^3.0.0, isobject@^3.0.1:
   version "3.0.1"
-  resolved "https://unpm.uberinternal.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-3.0.1.tgz#4e431e92b11a9731636aa1f9c8d1ccbcfdab78df"
 
 isomorphic-fetch@^2.1.1:
   version "2.2.1"
@@ -3076,8 +3076,8 @@ mississippi@^2.0.0:
     through2 "^2.0.0"
 
 mixin-deep@^1.2.0:
-  version "1.3.1"
-  resolved "https://unpm.uberinternal.com/mixin-deep/-/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
   dependencies:
     for-in "^1.0.2"
     is-extendable "^1.0.1"