docs(Dialog): variable type error in the code example (#3229)

* docs(Select): variable type error in the code example

* chore: update common

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

src/dialog/_example/modal.tsx

@@ -47,7 +47,7 @@ export default function NotModalExample() {
       </Button>
 
       <Dialog
-        width="800"
+        width={800}
         header="模态对话框"
         visible={visible}
         onClose={handleClose}