remove unused files

package.json

@@ -7,37 +7,34 @@
     "dev": "next dev",
     "build": "next build",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "eslint src --max-warnings=0"
   },
   "dependencies": {
-    "@react-three/drei": "^9.114.0",
-    "@react-three/fiber": "^8.17.10",
+    "@react-three/drei": "^10.7.7",
+    "@react-three/fiber": "^9.6.1",
     "framer-motion": "^12.40.0",
     "gsap": "^3.15.0",
     "lenis": "^1.3.23",
     "lucide-react": "^0.460.0",
-    "next": "^14.2.35",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
+    "next": "^16.2.9",
+    "react": "^19.2.1",
+    "react-dom": "^19.2.1",
     "three": "^0.170.0"
   },
   "devDependencies": {
     "@eslint/js": "^9.13.0",
     "@tailwindcss/postcss": "^4.3.0",
     "@types/node": "^25.9.1",
-    "@types/react": "^18.3.29",
-    "@types/react-dom": "^18.3.7",
+    "@types/react": "^19.2.17",
+    "@types/react-dom": "^19.2.3",
     "@types/three": "^0.184.1",
-    "@vitejs/plugin-react": "^4.3.3",
     "autoprefixer": "^10.5.0",
     "eslint": "^9.13.0",
     "eslint-plugin-react-hooks": "^5.0.0",
-    "eslint-plugin-react-refresh": "^0.4.14",
     "globals": "^15.11.0",
     "postcss": "^8.5.15",
     "tailwindcss": "^3.4.19",
     "typescript": "~5.6.2",
-    "typescript-eslint": "^8.11.0",
-    "vite": "^5.4.10"
+    "typescript-eslint": "^8.11.0"
   }
 }