added indent to dashboards inside folder in search dropdown, and added indent to…

added indent to dashboards inside folder in search dropdown, and added indent to dashboard icon in search item

public/app/core/components/search/search_results.html

@@ -20,7 +20,7 @@
   <div class="search-section__header" ng-show="section.hideHeader"></div>
 
   <div ng-if="section.expanded">
-    <a ng-repeat="item in section.items" class="search-item" ng-class="{'selected': item.selected}" ng-href="{{::item.url}}" >
+    <a ng-repeat="item in section.items" class="search-item search-item--indent" ng-class="{'selected': item.selected}" ng-href="{{::item.url}}" >
       <div ng-click="ctrl.toggleSelection(item, $event)">
         <gf-form-switch
            ng-show="ctrl.editable"

public/sass/components/_search.scss

@@ -61,6 +61,10 @@
   display: flex;
   flex-direction: column;
   flex-grow: 1;
+
+  .search-item--indent {
+    margin-left: 14px;
+  }
 }
 
 .search-dropdown__col_2 {
@@ -202,7 +206,7 @@
   padding: 5px;
   flex: 0 0 auto;
   font-size: 19px;
-  padding: 5px 2px 5px 10px;
+  padding: 5px 2px 5px 16px;
 }
 
 .search-item__tags {