fix(docker-push): Disable GitHub's auto-merge feature.

docker-push/action.yml

@@ -56,6 +56,7 @@ runs:
         gh api "repos/${{ github.repository }}/deployments" \
             -f environment="${{ inputs.deployment_env }}" \
             -f ref="${{ github.ref }}" \
+            -F auto_merge=false \
             -F required_contexts[] \
             -F payload[image_tag]="${{ inputs.image_tag }}"
       env: