Release v1.0.2 - Auto-sync improvements

- Fixed auto-sync not detecting remote changes from other browsers
- Added sync on browser startup to maintain consistency
- Improved sync indicator persistence
- Optimized sync intervals for better battery efficiency
- Enhanced conflict resolution for simultaneous edits

chore: Bump version to 1.0.1

- Updated package.json version to 1.0.1
- Regenerated distribution packages
- Ready for Chrome Store and other platforms publishing

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Co-Authored-By: Claude <noreply@anthropic.com>

feat: Keep sync indicator visible when synced

- Green checkmark (✓) now stays visible when bookmarks are synced
- Shows synced state on extension startup if auto-sync is enabled
- Provides constant visual feedback of sync status
- Only disappears when changes are detected (orange !) or during sync (blue ↻)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>