chore: Update all dependencies to latest versions

Backend updates:
- elysia: 1.0.20 -> 1.1.13
- @elysiajs/*: 1.0.2 -> 1.1.0
- pg: 8.11.3 -> 8.13.1
- postgres: 3.4.4 -> 3.4.5
- dotenv: 16.4.5 -> 16.4.7
- zod: 3.22.4 -> 3.24.1
- @types/*: Updated to latest

Frontend updates:
- next: 14.2.0 -> 15.1.3
- react: 18.3.0 -> 19.0.0
- react-dom: 18.3.0 -> 19.0.0
- next-auth: 4.24.0 -> 4.24.8
- recharts: 2.12.0 -> 2.15.0
- lucide-react: 0.344.0 -> 0.474.0
- date-fns: 3.3.0 -> 4.1.0
- @radix-ui/*: Updated to latest
- tailwindcss: 3.4.0 -> 3.4.17
- typescript: 5.3.0 -> 5.7.2

backend/package.json

@@ -8,20 +8,20 @@
     "db:seed": "bun run src/db/seed.ts"
   },
   "dependencies": {
-    "@elysiajs/cors": "^1.0.2",
-    "@elysiajs/swagger": "^1.0.2",
-    "elysia": "^1.0.20",
-    "pg": "^8.11.3",
-    "postgres": "^3.4.4",
-    "dotenv": "^16.4.5",
-    "zod": "^3.22.4",
+    "@elysiajs/cors": "^1.1.0",
+    "@elysiajs/swagger": "^1.1.0",
+    "elysia": "^1.1.13",
+    "pg": "^8.13.1",
+    "postgres": "^3.4.5",
+    "dotenv": "^16.4.7",
+    "zod": "^3.24.1",
     "bcryptjs": "^2.4.3",
     "jsonwebtoken": "^9.0.2"
   },
   "devDependencies": {
-    "@types/pg": "^8.11.4",
+    "@types/pg": "^8.12.0",
     "@types/bcryptjs": "^2.4.6",
-    "@types/jsonwebtoken": "^9.0.5",
+    "@types/jsonwebtoken": "^9.0.7",
     "bun-types": "latest"
   }
 }