feat: Revamp EditorManager and UI Components for Enhanced User Experience

- Updated the EditorManager to streamline the editor selection process, integrating new menu items for ROM and project management.
- Enhanced the welcome screen logic to automatically show the editor selection dialog after loading a ROM, improving user flow.
- Introduced new menu options for saving and validating ROMs, creating backups, and accessing ROM information.
- Improved the editor selection dialog with distinct colors for each editor type, enhancing visual clarity and user interaction.
- Added advanced settings and collaboration features in the Agent Chat Widget, including improved connection management and model selection.
- Expanded the welcome screen with additional project card features and tips for user guidance.

src/app/editor/ui/welcome_screen.h

@@ -106,10 +106,17 @@ class WelcomeScreen {
   int hovered_card_ = -1;
   
   // Interactive triforce positions (smooth interpolation)
-  static constexpr int kNumTriforces = 9;
+  static constexpr int kNumTriforces = 16;
   ImVec2 triforce_positions_[kNumTriforces] = {};
   ImVec2 triforce_base_positions_[kNumTriforces] = {};
   bool triforce_positions_initialized_ = false;
+  
+  // Triforce animation settings
+  bool show_triforce_settings_ = false;
+  float triforce_alpha_multiplier_ = 1.0f;
+  float triforce_speed_multiplier_ = 1.0f;
+  float triforce_size_multiplier_ = 1.0f;
+  bool triforce_mouse_repel_enabled_ = true;
 };
 
 }  // namespace editor