eslint: Fix ESLint errors

eslint.config.js

@@ -0,0 +1,13 @@
+import js from "@eslint/js";
+import globals from "globals";
+import tseslint from "typescript-eslint";
+import pluginReact from "eslint-plugin-react";
+import { defineConfig } from "eslint/config";
+
+
+export default defineConfig([
+  { files: ["**/*.{js,mjs,cjs,ts,jsx,tsx}"], plugins: { js }, extends: ["js/recommended"] },
+  { files: ["**/*.{js,mjs,cjs,ts,jsx,tsx}"], languageOptions: { globals: globals.browser } },
+  tseslint.configs.recommended,
+  pluginReact.configs.flat.recommended,
+]);

package.json

@@ -45,6 +45,7 @@
     "zod": "^3.23.8"
   },
   "devDependencies": {
+    "@eslint/js": "^9.27.0",
     "@types/node": "^20.11.20",
     "@types/react": "^18.2.56",
     "@types/react-dom": "^18.2.19",
@@ -52,13 +53,16 @@
     "@typescript-eslint/parser": "^7.0.2",
     "@vitejs/plugin-react": "^4.2.1",
     "autoprefixer": "^10.4.17",
-    "eslint": "^8.56.0",
+    "eslint": "^8.57.1",
+    "eslint-plugin-react": "^7.37.5",
     "eslint-plugin-react-hooks": "^4.6.0",
     "eslint-plugin-react-refresh": "^0.4.5",
     "gh-pages": "^6.3.0",
+    "globals": "^16.1.0",
     "postcss": "^8.4.35",
     "tailwindcss": "^3.4.1",
     "typescript": "^5.2.2",
+    "typescript-eslint": "^8.32.1",
     "vite": "^5.1.4"
   }
 }