1、优化Android键盘隐藏

lib/widget/my_scroll_view.dart

@@ -65,12 +65,6 @@ class MyScrollView extends StatelessWidget {
         controller: controller,
         child: contents,
       );
-      if (keyboardConfig != null) {
-        contents = KeyboardActions(
-            config: keyboardConfig!,
-            tapOutsideBehavior: TapOutsideBehavior.opaqueDismiss,
-            child: contents);
-      }
     }
 
     if (bottomButton != null) {