make sure comment is added

Author: anthony-nhs

.github/workflows/pr_title_check.yml

@@ -11,6 +11,7 @@ jobs:
         steps:
             - name: Check PR Title is Prefixed with Change Type
               id: check_prefix
+              continue-on-error: true
               env:
                   PR_TITLE: ${{ github.event.pull_request.title }}
               run: |