Potential fix for code scanning alert no. 2: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

Author: Pandraghon

.github/workflows/publish-stable.yml

@@ -11,6 +11,9 @@ on:
 jobs:
   PublishSkyra:
     name: Publish Ogden image to container registries
+    permissions:
+      contents: read
+      packages: write
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Project