fix: pass GH token

Author: ictbeheer

.github/workflows/composer-lock-diff.yml

@@ -27,6 +27,8 @@ jobs:
       - name: Check for WPackagist changes
         if: ${{ hashFiles('wp-cli.yml') != '' }} # Only run if wp-cli.yml exists
         uses: roots/wpackagist-changelog-action@v1
+        with:
+          token: ${{ secrets.YARD_BOT_PAT }}
 
       - uses: marocchino/sticky-pull-request-comment@v2
         # An empty diff result will break this action.