Build/Test Tools: Use more specific (and correct) names for secrets.

Follow up to [59983].

See #62221.

git-svn-id: https://develop.svn.wordpress.org/trunk@59984 602fd350-edb4-49c9-b593-d223f7449a82

Author: desrosj

.github/workflows/check-built-files.yml

@@ -47,5 +47,5 @@ jobs:
     # This should always reference a version of the workflow committed through SVN and never a local reference.
     uses: WordPress/wordpress-develop/.github/workflows/reusable-check-built-files.yml@trunk
     secrets:
-      GH_APP_ID: ${{ secrets.GH_APP_ID }}
-      GH_APP_PRIVATE_KEY: ${{ secrets.GH_APP_PRIVATE_KEY }}
+      GH_APP_ID: ${{ secrets.GH_PR_MANAGEMENT_APP_ID }}
+      GH_APP_PRIVATE_KEY: ${{ secrets.GH_PR_MANAGEMENT_APP_PRIVATE_KEY }}