Set the required permissions properly.

Author: phillmv

.github/workflows/publish_container.yaml

@@ -1,11 +1,6 @@
 # https://docs.github.com/en/packages/managing-github-packages-using-github-actions-workflows/publishing-and-installing-a-package-with-github-actions#upgrading-a-workflow-that-accesses-ghcrio
 name: Create and publish a Docker image
 
-permissions:
-  id-token: write
-  contents: write
-  packages: write
-
 # Configures this workflow to run every time a change is pushed to the branch called `release`.
 on:
   push:
@@ -23,7 +18,8 @@ jobs:
     runs-on: ubuntu-latest
     # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
     permissions:
-      contents: read
+      id-token: write
+      contents: write
       packages: write
     steps:
       - name: Checkout repository