fix: doc order

Signed-off-by: Innei <[email protected]>

demo/app/(mdx)/best-practices/page.mdx

@@ -1,3 +1,9 @@
+---
+order: 2.9
+---
+
+# Best Practices
+
 ## Reusing components and abstractions
 
 The advantage of invoking Modal imperatively is that it's easy to encapsulate component logic. For example, we can quickly refactor and encapsulate a declarative Modal in scenarios where it is used multiple times.

demo/lib/fs.ts

@@ -39,5 +39,7 @@ export const buildFsTree = () => {
  tree.push({ to: `/${path}`, title: title || "", order: yaml.order })
  }
 
- return tree.sort((a, b) => a.order - b.order)
+ return tree
+ .map((i) => ({ ...i, order: i.order || 10e3 }))
+ .sort((a, b) => a.order - b.order)
 }