feat: Implement chat list and search functionality

- Added ChatListViewModel to manage chat list state and server search.
- Created ChatRowView for displaying individual chat rows.
- Developed SearchView and SearchViewModel for user search functionality.
- Introduced MainTabView for tab-based navigation between chats and settings.
- Implemented OnboardingPager for onboarding experience.
- Created SettingsView and SettingsViewModel for user settings management.
- Added SplashView for initial app launch experience.

Rosetta/Features/Auth/ConfirmSeedPhraseView.swift

@@ -280,7 +280,8 @@ private extension ConfirmSeedPhraseView {
 
 #Preview {
     ConfirmSeedPhraseView(
-        seedPhrase: SeedPhraseGenerator.generate(),
+        seedPhrase: ["abandon", "ability", "able", "about", "above", "absent",
+                     "absorb", "abstract", "absurd", "abuse", "access", "accident"],
         onConfirmed: {},
         onBack: {}
     )