Update release.yml (#150)

Author: ldebruijn

.github/workflows/release.yml

@@ -9,16 +9,14 @@ env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ${{ github.repository }}
 
-permissions:
-  contents: write
-
 jobs:
 
   build-and-push-release:
     runs-on: ubuntu-latest
 
     permissions:
       contents: write
+      packages: write
 
     steps:
       - name: Checkout repository