Set up vite configuration

frontend/package.json

@@ -2,10 +2,11 @@
   "name": "novamd-frontend",
   "version": "0.1.0",
   "description": "Yet another markdown editor",
-  "main": "index.js",
+  "type": "module",
   "scripts": {
-    "start": "webpack serve --mode development --open",
-    "build": "webpack --mode production"
+    "start": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
   },
   "repository": {
     "type": "git",
@@ -43,11 +44,15 @@
     "rehype-katex": "^7.0.1",
     "remark-math": "^6.0.0"
   },
-  "eslintConfig": {
-    "extends": [
-      "react-app",
-      "react-app/jest"
-    ]
+  "devDependencies": {
+    "@types/react": "^18.2.67",
+    "@types/react-dom": "^18.2.22",
+    "@vitejs/plugin-react": "^4.2.1",
+    "postcss": "^8.4.47",
+    "postcss-preset-mantine": "^1.17.0",
+    "postcss-simple-vars": "^7.0.1",
+    "sass": "^1.80.4",
+    "vite": "^5.4.10"
   },
   "browserslist": {
     "production": [
@@ -60,26 +65,5 @@
       "last 1 firefox version",
       "last 1 safari version"
     ]
-  },
-  "devDependencies": {
-    "@babel/core": "^7.25.7",
-    "@babel/plugin-proposal-class-properties": "^7.18.6",
-    "@babel/plugin-transform-class-properties": "^7.25.7",
-    "@babel/plugin-transform-runtime": "^7.25.7",
-    "@babel/preset-env": "^7.25.7",
-    "@babel/preset-react": "^7.25.7",
-    "babel-loader": "^9.2.1",
-    "css-loader": "^7.1.2",
-    "html-webpack-plugin": "^5.6.0",
-    "postcss": "^8.4.47",
-    "postcss-loader": "^8.1.1",
-    "postcss-preset-mantine": "^1.17.0",
-    "postcss-simple-vars": "^7.0.1",
-    "sass": "^1.79.4",
-    "sass-loader": "^16.0.2",
-    "style-loader": "^4.0.0",
-    "webpack": "^5.94.0",
-    "webpack-cli": "^5.1.4",
-    "webpack-dev-server": "^5.1.0"
   }
 }