Merge pull request #1351 from bcgov/i5okie/disable-prune-images-step

Disable clean-ghcr job in Uninstall PR Instance workflow

.github/workflows/on_pr_closed.yaml

@@ -46,7 +46,7 @@ jobs:
 
   clean-ghcr:
     runs-on: ubuntu-22.04
-    if: github.repository_owner == 'bcgov'
+    if: ${{ false }}
     name: Delete closed PR images
     steps:
       - name: Delete Images