student table optimization adn docker testing

packages/ui/package.json

@@ -43,4 +43,4 @@
     "./components/*": "./src/components/*.tsx",
     "./hooks/*": "./src/hooks/*.ts"
   }
-}
+}

packages/ui/src/components/skeleton.tsx

@@ -0,0 +1,12 @@
+import { cn } from '@workspace/ui/lib/utils';
+
+function Skeleton({ className, ...props }: React.HTMLAttributes<HTMLDivElement>) {
+  return (
+    <div
+      className={cn('animate-pulse rounded-md bg-muted', className)}
+      {...props}
+    />
+  );
+}
+
+export { Skeleton };