ci: Move permissions directive

Author: achimnol

Diff for: .github/workflows/pypi.yml

@@ -24,6 +24,8 @@ jobs:
   generate_index:
     # needs: [build_grpcio]
     runs-on: ubuntu-latest
+    permissions:
+      pages: write
     steps:
       - name: Checkout GitHub Repo (+ download lfs dependencies)
         uses: actions/checkout@v3
@@ -49,8 +51,6 @@ jobs:
           OUTPUT_DIRECTORY: pages-output/pypi
       - name: Commit Changes
         uses: stefanzweifel/git-auto-commit-action@v4
-        permissions:
-          pages: write
         with:
           repository: pages-output
           commit_message: Generate PyPI index.html