Test: tag doesn't exist

Author: mbg

.github/workflows/update-proxy-release.yml

@@ -19,7 +19,7 @@ jobs:
       contents: write # needed to push the updated files
       pull-requests: write # needed to create the PR
     env:
-      RELEASE_TAG: ${{ inputs.tag || 'invalid-tag' }}
+      RELEASE_TAG: ${{ inputs.tag || 'codeql-bundle-v2.22.9' }}
     steps:
       - name: Check release tag format
         id: checks