Tidy Tags

Added

• Support for entrified tag sections. Channel sections produced by php craft entrify/tags can be opted in under Settings → Plugins → Tidy Tags and appear on the dashboard and in the duplicate scanner alongside native tag groups, with an Entries badge.
• Per-site counts and title browsing for entry-backed sources.
• Cross-site duplicate-cluster detection for entry-backed sources (read-only — review clusters in their section).
• tagLikeSectionUids setting, overlayable from config/tidytags.php for per-environment configuration.
• New Sources service and Source model that unify tag groups and tag-like entry sections behind a single interface.

Changed

• Dashboard, group view, and duplicate scanner now operate on unified sources instead of tag groups directly.
• Rename, merge, delete, and the "did you mean?" editor warning remain tag-only by design; entry-backed sources are intentionally read-only in Tidy Tags.

• Initial release.