feat: major UI overhaul with new components and enhanced UX

- Add comprehensive Company Wiki feature with complete state management
  - CompanyWikiManager, empty states, invite modals
- Implement new Chat system with enhanced layout and components
  - ChatLayout, ChatSidebar, MessageThread, FileUploadInput
- Create modern Login and OTP verification flows
  - LoginNew page, OTPVerification component
- Add new Employee Forms system with enhanced controller
- Introduce Figma-based design components and multiple choice inputs
- Add new font assets (NeueMontreal) and robot images for onboarding
- Enhance existing components with improved styling and functionality
- Update build configuration and dependencies
- Remove deprecated ModernLogin component

functions/package.json

@@ -13,8 +13,8 @@
     },
     "main": "index.js",
     "dependencies": {
-        "firebase-admin": "^13.4.0",
-        "firebase-functions": "^4.5.0",
+        "firebase-admin": "^12.1.1",
+        "firebase-functions": "^5.0.1",
         "openai": "^5.12.2",
         "stripe": "^18.4.0"
     },