feat(api): add username to homepage

example for the api usage

src/app/home/page.tsx

@@ -1,12 +1,20 @@
+'use client';
+
 import { RedirectButton } from '@/components/buttons/redirect-button';
 import { ThemePicker } from '@/components/misc/theme-picker';
+import { useGetApiUserMe } from '@/generated/api/user/user';
 
 export default function Home() {
+  const { data, isLoading } = useGetApiUserMe();
+
   return (
     <div className='flex flex-col items-center justify-center h-screen'>
       <div className='absolute top-4 right-4'>{<ThemePicker />}</div>
       <div>
-        <h1>Home</h1>
+        <h1>
+          Hello{' '}
+          {isLoading ? 'Loading...' : data?.data.user?.name || 'Unknown User'}
+        </h1>
         <RedirectButton redirectUrl='/logout' buttonText='Logout' />
         <RedirectButton redirectUrl='/settings' buttonText='Settings' />
       </div>