This release adds Rank Tracking and has some bug fixes and UX improvements.

## Added

- Rank Tracking MVP.
- Improved header navigation.
- Updated "AI" page to link to Claude Code / OpenCode Content writing system

## Fixed

- Removed unused view transitions CSS that was causing navigation errors.
- Fixed a runtime error when clearing the backlinks filter.
- Handle empty DataForSEO responses gracefully.
- Avoided the D1 parameter limit in `getEarliestSnapshotsForKeywords`.

Full Changelog: https://github.com/every-app/open-seo/compare/v0.0.5...v0.0.6
