Implement version-specific search UI:
- iOS 26+: Dedicated search Tab with .searchable() and role .search
- iOS 18-25: Classic search bar integrated in More tab
- Each main tab now has independent NavigationStack with separate path
- Conditional view switches between menu and search results
- Remove .search from moreTabs array (now integrated)
- Direct binding to SearchBookmarksViewModel.searchQuery
Ilyas Hallak
080c5aa4d2