[renovate] Update canonical/data-platform-workflows action to v12 (#76)

Author: renovate[bot]

.github/workflows/sync_issue_to_jira.yaml

@@ -9,7 +9,7 @@ on:
 jobs:
   sync:
     name: Sync GitHub issue to Jira
-    uses: canonical/data-platform-workflows/.github/workflows/sync_issue_to_jira.yaml@v11
+    uses: canonical/data-platform-workflows/.github/workflows/sync_issue_to_jira.yaml@v12
     with:
       jira-base-url: https://warthogs.atlassian.net
       jira-project-key: DPE