chore(ci): set required permissions for Docker push to work

Author: paolobarbolini

.github/workflows/deployment.yml

@@ -7,6 +7,9 @@ on:
 jobs:
   build-docker-image:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
     steps:
       - name: Checkout
         uses: actions/checkout@v5