This update improves scrolling reliability and user control across pages and domains.

Key changes:
- Auto-scrolling is disabled by default per domain until manually enabled.
- User interaction immediately stops active scrolling and timers.
- Improved continuation across late-loading content and page navigation.
- Added per-page run limits, temporary widget hiding, and page ignoring.
- Stabilized timer rendering without layout shifts.
- Improved Firefox compatibility and release packaging.
- Added localization for all new controls.
- No user data is collected or transmitted.