remove text modal operate button a tag

apollo-portal/src/main/resources/static/views/component/namespace-panel-master-tab.html

@@ -129,31 +129,26 @@
                     </ul>
                 </div>
                 <div class="col-md-6 col-sm-6 text-right">
-                    <a class="clipboard"
+                    <img src="img/copy.png" class="ns_btn clipboard cursor-pointer"
                          data-clipboard-text="{{namespace.text}}"
                          data-tooltip="tooltip" data-placement="bottom" title="复制文本"
                          ng-show="!namespace.isTextEditing && namespace.viewType == 'text' && namespace.hasModifyPermission">
-                        <img src="img/copy.png" class="ns_btn">
-                    </a>
                     &nbsp;
-                    <a data-tooltip="tooltip" data-placement="bottom" title="取消修改"
+                    <img src="img/cancel.png" class="ns_btn cursor-pointer"
+                         data-tooltip="tooltip" data-placement="bottom" title="取消修改"
                          ng-show="namespace.isTextEditing && namespace.viewType == 'text'"
                          ng-click="toggleTextEditStatus(namespace)">
-                        <img src="img/cancel.png" class="ns_btn">
-                    </a>
-                    <a data-tooltip="tooltip" data-placement="bottom" title="修改配置"
+                    <img src="img/edit.png" class="ns_btn cursor-pointer"
+                         data-tooltip="tooltip" data-placement="bottom" title="修改配置"
                          ng-show="!namespace.isTextEditing && namespace.viewType == 'text' && namespace.hasModifyPermission"
                          ng-click="toggleTextEditStatus(namespace)">
-                        <img src="img/edit.png" class="ns_btn">
-                    </a>
 
                     &nbsp;
-                    <a data-tooltip="tooltip" data-placement="bottom" title="提交修改"
+                    <img src="img/submit.png" class="ns_btn cursor-pointer"
+                         data-tooltip="tooltip" data-placement="bottom" title="提交修改"
                          data-toggle="modal" data-target="#commitModal"
                          ng-show="namespace.isTextEditing && namespace.viewType == 'text'"
                          ng-click="modifyByText(namespace)">
-                        <img src="img/submit.png" class="ns_btn">
-                    </a>
 
                     <button type="button" class="btn btn-default btn-sm"
                             data-tooltip="tooltip" data-placement="bottom" title="按Key过滤配置"