ci: remove permissions declaration

.github/workflows/release.yml

@@ -2,10 +2,6 @@ name: Publish Package to npmjs
 on:
   release:
     types: [created]
-# Permissions set for the GITHUB_TOKEN (these might also be set on the GitHub Account)
-permissions:
-  contents: write
-  pull-requests: write
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -63,7 +59,7 @@ jobs:
 
       # Auto-merge the Pull Request with the version bump if the release is not a pre-release
       - name: Enable Auto-Merge
-        if: success() && env.IS_PRE_RELEASE == 'false' && steps.create_pull_request.outputs.pull-request-number
+        if: success() && env.IS_PRE_RELEASE == 'false'
         uses: peter-evans/enable-pull-request-automerge@v3
         with:
           pull-request-number: ${{ steps.create_pull_request.outputs.pull-request-number }}