project: add eslint

package.json

@@ -26,12 +26,14 @@
     "vite-tsconfig-paths": "^5.1.4"
   },
   "devDependencies": {
+    "@tanstack/eslint-config": "^0.3.2",
     "@testing-library/dom": "^10.4.0",
     "@testing-library/react": "^16.2.0",
     "@types/node": "^22.10.2",
     "@types/react": "^19.0.8",
     "@types/react-dom": "^19.0.3",
     "@vitejs/plugin-react": "^4.3.4",
+    "eslint": "^9.36.0",
     "jsdom": "^26.0.0",
     "prettier": "^3.6.2",
     "typescript": "^5.7.2",