Fix Permissions on Publish Release Artifacts Job

Publishing release artifacts requires the `contents` permission, as documented
by: https://docs.github.com/en/rest/overview/permissions-required-for-github-apps.

.github/workflows/publish-release-artifacts.yml

@@ -10,8 +10,7 @@ permissions: read-all
 jobs:
   publish-release-artifacts:
     permissions:
-      contents: read # to fetch code (actions/checkout)
-      actions: write # to attach binaries to release artifacts (skx/github-action-publish-binaries)
+      contents: write # to fetch code and upload artifacts
 
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/')