fix formating issue

Author: liuliu-dev

docs/rules/a11y-no-duplicate-form-labels.md

@@ -2,38 +2,47 @@
 
 This rule prevents accessibility issues by ensuring form controls have only one label. When a `FormControl` contains both a `FormControl.Label` and a `TextInput` with an `aria-label`, it creates duplicate labels which can confuse screen readers and other assistive technologies.
 
-
 👎 Examples of **incorrect** code for this rule:
 
 ```jsx
 import {FormControl, TextInput} from '@primer/react'
 
-// TextInput has aria-label when FormControl.Label is present
-<FormControl>
-  <FormControl.Label>Form Input Label</FormControl.Label>
-  <TextInput aria-label="Form Input Label" />
-</FormControl>
+function ExampleComponent() {
+  return (
+    // TextInput has aria-label when FormControl.Label is present
+    <FormControl>
+      <FormControl.Label>Form Input Label</FormControl.Label>
+      <TextInput aria-label="Form Input Label" />
+    </FormControl>
+  )
+}
 ```
 
 👍 Examples of **correct** code for this rule:
 
 ```jsx
 import {FormControl, TextInput} from '@primer/react'
 
-// TextInput without aria-label when FormControl.Label is present
-<FormControl>
-  <FormControl.Label>Form Input Label</FormControl.Label>
-  <TextInput />
-</FormControl>
-
-// TextInput with aria-label when no FormControl.Label is present
-<FormControl>
-  <TextInput aria-label="Form Input Label" />
-</FormControl>
-
-// Using visuallyHidden FormControl.Label without aria-label
-<FormControl>
-  <FormControl.Label visuallyHidden>Form Input Label</FormControl.Label>
-  <TextInput />
-</FormControl>
+function ExampleComponent() {
+  return (
+    <>
+      {/* TextInput without aria-label when FormControl.Label is present */}
+      <FormControl>
+        <FormControl.Label>Form Input Label</FormControl.Label>
+        <TextInput />
+      </FormControl>
+
+      {/* TextInput with aria-label when no FormControl.Label is present */}
+      <FormControl>
+        <TextInput aria-label="Form Input Label" />
+      </FormControl>
+
+      {/* Using visuallyHidden FormControl.Label without aria-label */}
+      <FormControl>
+        <FormControl.Label visuallyHidden>Form Input Label</FormControl.Label>
+        <TextInput />
+      </FormControl>
+    </>
+  )
+}
 ```