ci: allow action to publish release

Author: Clemog

.github/workflows/packaging.yaml

@@ -34,6 +34,8 @@ jobs:
   create_github_release:
     name: Create GitHub release
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     # We create release only if the version in the package.json have been upgraded and this CI is running against the main branch.
     # We allow branches with a PR open on main to publish pre-release (x.y.z-rc.u) but not actual releases.
     if: |