update zh-cn/application-dev/reference/apis/Readme-CN.md.

Signed-off-by: NLiAn <lian15@huawei.com>

zh-cn/application-dev/reference/apis/Readme-CN.md

@@ -202,7 +202,7 @@
   - [@ohos.arkui.drawableDescriptor (DrawableDescriptor)](js-apis-arkui-drawableDescriptor.md)
   - [@ohos.arkui.inspector (布局回调)](js-apis-arkui-inspector.md)
   - [@ohos.arkui.UIContext (UIContext)](js-apis-arkui-UIContext.md)
-  - [@ohos.arkui.componentUtils (componentUtils)](js-apis-arkui-componentUtils)
+  - [@ohos.arkui.componentUtils (componentUtils)](js-apis-arkui-componentUtils.md)
   - [@ohos.curves (插值计算)](js-apis-curve.md)
   - [@ohos.font (注册自定义字体)](js-apis-font.md)
   - [@ohos.matrix4 (矩阵变换)](js-apis-matrix4.md)