✨ Enhance app with multi-CCN support and improved UX

Features:

✅ Add support for multiple CCNs
🔍 Implement sidebar hiding functionality
🎨 Revamp navigation system for better flow
🖌️ Replace icons with custom-designed assets and improved naming
🚀 Streamline initial setup process
📝 Refine terminology (e.g., "forum thread" → "topic")
🛠️ Enhance forum usability and interaction

tsconfig.json

@@ -29,7 +29,8 @@
       "@routes/*": ["./src/routes/*"],
       "@styles/*": ["./src/styles/*"],
       "@components/*": ["./src/components/*"],
-      "@widgets/*": ["./src/components/Widgets/*"]
+      "@widgets/*": ["./src/components/Widgets/*"],
+      "@assets/*": ["./src/assets/*"],
     }
   },
   "include": ["./src/**/*"]