fix classNames

Author: harshmangalam

apps/website/src/routes/docs/styled/alert/index.mdx

@@ -87,7 +87,7 @@ import { Alert } from '~/components/ui';
 
 ```tsx
 <Alert.Root>
-  <Terminal className="h-4 w-4" />
+  <Terminal class="h-4 w-4" />
   <Alert.Title>Heads up!</Alert.Title>
   <Alert.Description>
     You can add components and dependencies to your app using the cli.

apps/website/src/routes/docs/styled/skeleton/index.mdx

@@ -38,7 +38,7 @@ import { Skeleton } from '~/components/ui';
 ```
 
 ```tsx
-<Skeleton className="h-6 w-24 rounded-full" />
+<Skeleton class="h-6 w-24 rounded-full" />
 ```
 
 ## Examples