CodeQL actions/missing-workflow-permissions: lock.yml, pr-any.yml had no permissions block, so their jobs received the repository default token. Read-only where nothing writes through GITHUB_TOKEN; lock-threads gets the issues/pull-requests/discussions write it documents; workflows that write do it with a separate bot or app token, so GITHUB_TOKEN stays read-only.
- Update README with Dijital Kurdistan Tech Institute author
- Fix lock.yml to use github.token instead of GH_PAT_BOT
- Rename push-master.yml to push-main.yml for main branch
- Add workflow_dispatch triggers for manual runs