chore: increase user pagination limit from 10 to 50 in dashboard page

src/app/dashboard/users/page.tsx

@@ -22,7 +22,7 @@ export default function UsersPage() {
   const [totalUsers, setTotalUsers] = useState(0);
   const [activeFilter, setActiveFilter] = useState<RoleFilter>('ALL');
   const [avatarUrls, setAvatarUrls] = useState<Record<string, string>>({});
-  const limit = 10;
+  const limit = 50;
 
   // Helper function to check if avatar is an S3 key
   const isS3Key = (avatar: string | null | undefined): boolean => {