refactor: rename site to frontend

frontend/package.json

@@ -0,0 +1,45 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc -b && vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@mantine/core": "^7.16.0",
+    "@mantine/form": "^7.16.0",
+    "@mantine/hooks": "^7.16.0",
+    "@mantine/notifications": "^7.16.0",
+    "@tanstack/react-query": "4",
+    "axios": "^1.7.9",
+    "i18next": "^24.2.3",
+    "i18next-browser-languagedetector": "^8.0.4",
+    "i18next-resources-to-backend": "^1.2.1",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-i18next": "^15.4.1",
+    "react-router": "^7.1.3",
+    "zod": "^3.24.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.17.0",
+    "@types/react": "^18.3.18",
+    "@types/react-dom": "^18.3.5",
+    "@vitejs/plugin-react-swc": "^3.5.0",
+    "eslint": "^9.17.0",
+    "eslint-plugin-react-hooks": "^5.0.0",
+    "eslint-plugin-react-refresh": "^0.4.16",
+    "globals": "^15.14.0",
+    "postcss": "^8.5.1",
+    "postcss-preset-mantine": "^1.17.0",
+    "postcss-simple-vars": "^7.0.1",
+    "prettier": "3.4.2",
+    "typescript": "~5.6.2",
+    "typescript-eslint": "^8.18.2",
+    "vite": "^6.0.5"
+  }
+}