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/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -1,6 +1,15 @@
 {
   "colors" : [
     {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0.902",
+          "green" : "0.541",
+          "red" : "0.141"
+        }
+      },
       "idiom" : "universal"
     }
   ],

Rosetta/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,6 +1,7 @@
 {
   "images" : [
     {
+      "filename" : "AppIcon.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"
@@ -12,6 +13,7 @@
           "value" : "dark"
         }
       ],
+      "filename" : "AppIcon.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"
@@ -23,6 +25,7 @@
           "value" : "tinted"
         }
       ],
+      "filename" : "AppIcon.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"

Rosetta/Assets.xcassets/LaunchScreenBackground.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "1.000",
+          "green" : "1.000",
+          "red" : "1.000"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0.118",
+          "green" : "0.118",
+          "red" : "0.118"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Rosetta/Assets.xcassets/RosettaIcon.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "rosetta_icon.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}