fix: run 'pnpm format' update various components and improve layout structure

- Updated demo-preview and preview-group components for better error handling and layout.
- Enhanced drawer and modal components for improved auto-height functionality.
- Refactored layout components including header, footer, sidebar, and tabbar for better responsiveness and usability.
- Adjusted tooltip and help tooltip components for better user guidance.
- Fixed issues in various UI components to ensure consistent styling and functionality across the application.

playground/src/views/demos/features/watermark/index.vue

@@ -48,7 +48,7 @@ async function createWaterMark() {
 <template>
   <Page title="水印">
     <template #description>
-      <div class="text-foreground/80 mt-2">
+      <div class="mt-2 text-foreground/80">
         水印使用了
         <a
           class="text-primary"