Github Action permissions

Signed-off-by: Tullio Sebastiani <[email protected]>

.github/workflows/sync.yml

@@ -1,13 +1,13 @@
 name: Sync Workflow
 on:
   workflow_dispatch:
+
+permissions: write-all
 jobs:
   sync:
-    permissions:
-      contents: write
     name: Sync krkn-hub to the upstream repo
     env:
-      GH_TOKEN: ${{ github.token }}
+      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     runs-on: ubuntu-latest
     steps:
     - name: Sync with GH CLI