chore(deps): update styfle/cancel-workflow-action action to v0.12.0 (#528)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/deploy_gh-pages.yml

@@ -10,7 +10,7 @@ jobs:
 
     steps:
       - name: Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.11.0
+        uses: styfle/cancel-workflow-action@0.12.0
         with:
           access_token: ${{ secrets.GITHUB_TOKEN }}