增加网关限流规则，aip规则持久化nacos

sentinel-dashboard/src/main/webapp/resources/app/scripts/directives/sidebar/sidebar.html

@@ -55,7 +55,7 @@
 
           <li ui-sref-active="active" ng-if="entry.isGateway">
             <a ui-sref="dashboard.flow({app: entry.app})">
-              <i class="glyphicon glyphicon-filter"></i>&nbsp;&nbsp;流控规则</a>
+              <i class="glyphicon glyphicon-filter"></i>&nbsp;&nbsp;流控规则_gateway</a>
           </li>
 
           <li ui-sref-active="active">