ci: add more perms

Author: fredleger

.github/workflows/main-ci.yml

@@ -20,10 +20,11 @@ jobs:
     needs: ci
     uses: hoverkraft-tech/ci-github-container/.github/workflows/docker-build-images.yml@0.14.4
     permissions:
+      contents: read
+      id-token: write
       issues: read
       packages: write
       pull-requests: read
-      id-token: write
     secrets:
       oci-registry-password: ${{ secrets.DOCKERHUB_REGISTRY_PASSWORD }}
     with: