Engineering - use GITHUB_TOKEN in the "Compile & Hygiene" task (#254395)

.github/workflows/pr.yml

@@ -83,6 +83,8 @@ jobs:
 
       - name: Compile & Hygiene
         run: npm exec -- npm-run-all -lp core-ci-pr extensions-ci-pr hygiene eslint valid-layers-check define-class-fields-check vscode-dts-compile-check tsec-compile-check
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   linux-cli-tests:
     name: Linux