fix spell-check

Signed-off-by: M. Fatih Cırıt <mfc@leodrive.ai>

Author: M. Fatih Cırıt

.github/sync-files.yaml

@@ -18,6 +18,8 @@
     - source: .github/workflows/pre-commit-optional.yaml
     - source: .github/workflows/semantic-pull-request.yaml
     - source: .github/workflows/spell-check-differential.yaml
+      pre-commands: |
+        sd "on:\n" "on:\n  schedule:\n    - cron: 0 0 * * *\n  workflow_dispatch:\n" {source}
     - source: .github/workflows/sync-files.yaml
     - source: .clang-format
     - source: .markdown-link-check.json