update 导入OpenHarmony工程

Signed-off-by: Nyang-lin-16 <yanglin5@huawei.com>

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

@@ -69,7 +69,7 @@
         -   [CanvasGradient对象](CanvasGradient对象.md)
         -   [ImageData对象](ImageData对象.md)
 
-    -   [栅格组件\(Rich\)](栅格组件(Rich).md)
+    -   [栅格组件](栅格组件(Rich).md)
         -   [基本概念](基本概念.md)
         -   [grid-container](grid-container.md)
         -   [grid-row](grid-row.md)

zh-cn/application-dev/js-reference/栅格组件(Rich).md → zh-cn/application-dev/js-reference/栅格组件.md

-# 栅格组件\(Rich\)<a name="ZH-CN_TOPIC_0000001162414639"></a>
+# 栅格组件<a name="ZH-CN_TOPIC_0000001162414639"></a>
 
 -   **[基本概念](基本概念.md)**  
 

zh-cn/application-dev/js-reference/组件.md

@@ -8,6 +8,6 @@
 
 -   **[画布组件](画布组件.md)**  
 
--   **[栅格组件\(Rich\)](栅格组件(Rich).md)**  
+-   **[栅格组件](栅格组件.md)**