Merge pull request #377 from fluxcd/fix/release-permissions

Fix release permissions required to write artifact

Author: phillebaba

.github/workflows/release.yaml

@@ -17,6 +17,10 @@ on:
 jobs:
   goreleaser:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write # needed to write releases
+      id-token: write # needed for keyless signing
+      packages: write # needed for ghcr access
     steps:
       - name: Checkout
         uses: actions/checkout@v3