update snapshot

components/menu/__tests__/__snapshots__/demo.test.js.snap

@@ -347,10 +347,10 @@ exports[`renders ./components/menu/demo/sider-current.md correctly 1`] = `
   tabindex="0"
 >
   <li
-    class="ant-menu-submenu-inline ant-menu-submenu-selected ant-menu-submenu"
+    class="ant-menu-submenu-inline ant-menu-submenu-open ant-menu-submenu"
   >
     <div
-      aria-expanded="false"
+      aria-expanded="true"
       aria-haspopup="true"
       aria-owns="sub1$Menu"
       class="ant-menu-submenu-title"
@@ -365,6 +365,45 @@ exports[`renders ./components/menu/demo/sider-current.md correctly 1`] = `
         </span>
       </span>
     </div>
+    <ul
+      aria-activedescendant=""
+      class="ant-menu ant-menu-inline  ant-menu-sub"
+      id="sub1$Menu"
+      role="menu"
+    >
+      <li
+        aria-selected="false"
+        class="ant-menu-item"
+        role="menuitem"
+        style="padding-left:48px;"
+      >
+        Option 1
+      </li>
+      <li
+        aria-selected="false"
+        class="ant-menu-item"
+        role="menuitem"
+        style="padding-left:48px;"
+      >
+        Option 2
+      </li>
+      <li
+        aria-selected="false"
+        class="ant-menu-item"
+        role="menuitem"
+        style="padding-left:48px;"
+      >
+        Option 3
+      </li>
+      <li
+        aria-selected="false"
+        class="ant-menu-item"
+        role="menuitem"
+        style="padding-left:48px;"
+      >
+        Option 4
+      </li>
+    </ul>
   </li>
   <li
     class="ant-menu-submenu-inline ant-menu-submenu"