minor improvements

frontend/package.json

@@ -9,11 +9,13 @@
     "preview": "vite preview",
     "build-only": "vite build",
     "type-check": "vue-tsc --build",
+    "format": "prettier --write .",
     "generate": "openapi-generator-cli generate -i api-specs/osu_music.swagger.json -g typescript-axios -o ./src/generated"
   },
   "dependencies": {
     "axios": "^1.9.0",
     "pinia": "^2.2.6",
+    "prettier": "^3.8.1",
     "vue": "^3.5.13",
     "vue-router": "^4.4.5"
   },