update style

public/react/src/modules/developer/DeveloperHome.js

@@ -491,7 +491,7 @@ class DeveloperHome extends React.PureComponent {
               </div>
             </div>
             <div className={'card-table'}>
-              <div bordered={false} className={'filter_ctx_area'}>
+              <div className={'filter_ctx_area'}>
                 <div>
                   <Dropdown className={'dropdonw-style'} placement="bottomLeft" overlay={this.getMenuItems('categoryMenu', this.handleCategoryMenuClick)}>
                     <span className={'dropdown-span'}>分类 <Icon type="down"/></span>