Update Inventory for heroku/nodejs-yarn (#867)

- Added Yarn version 3.8.3.
- Added Yarn version 4.3.1.

Co-authored-by: heroku-linguist[bot] <136119646+heroku-linguist[bot]@users.noreply.github.com>

buildpacks/nodejs-yarn/CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+- Added Yarn version 4.3.1.
+- Added Yarn version 3.8.3.
 ## [3.2.5] - 2024-06-21
 
 - No changes.

buildpacks/nodejs-yarn/inventory.toml

@@ -888,6 +888,12 @@ channel = "release"
 url = "https://heroku-nodebin.s3.us-east-1.amazonaws.com/yarn/release/yarn-v3.8.2.tar.gz"
 etag = "e50988a0cd4c4006647e0d2a9667af39"
 
+[[releases]]
+version = "3.8.3"
+channel = "release"
+url = "https://heroku-nodebin.s3.us-east-1.amazonaws.com/yarn/release/yarn-v3.8.3.tar.gz"
+etag = "3b39ed4579526edd8760b22c46300111"
+
 [[releases]]
 version = "4.0.0-rc.35"
 channel = "release"
@@ -1056,3 +1062,9 @@ channel = "release"
 url = "https://heroku-nodebin.s3.us-east-1.amazonaws.com/yarn/release/yarn-v4.3.0.tar.gz"
 etag = "e3390ce0f933a28ce6e0800d1fd5fce8"
 
+[[releases]]
+version = "4.3.1"
+channel = "release"
+url = "https://heroku-nodebin.s3.us-east-1.amazonaws.com/yarn/release/yarn-v4.3.1.tar.gz"
+etag = "046de7e949b9c64af3dd0075fb1c5549"
+