🔧 chore(frontend): add prettier formatting script to package.json

The `format` script has been added to the `package.json` file in the `frontend` directory. This script uses `prettier` to format all files with the extensions `.js`, `.jsx`, `.ts`, `.tsx`, `.json`, and `.md` in the `src` directory. This ensures that the codebase is consistent and follows a standard formatting style.

src/frontend/package-lock.json

@@ -7370,4 +7370,4 @@
             }
         }
     }
-}
+}

src/frontend/package.json

@@ -38,7 +38,8 @@
         "dev:docker": "vite --host 0.0.0.0",
         "start": "vite",
         "build": "vite build",
-        "serve": "vite preview"
+        "serve": "vite preview",
+        "format": "npx prettier --write \"src/**/*.{js,jsx,ts,tsx,json,md}\""
     },
     "eslintConfig": {
         "extends": [