HUE-8174 [dashboard] Remove CSS transition on the dimensions opacity to prevent rendering problems

desktop/core/src/desktop/static/desktop/less/components/hue-gridster.less

@@ -30,7 +30,6 @@
       }
       .grid-left-bar, .edit-dimensions {
         opacity: 0;
-        .hue-ease-transition(opacity);
       }
       .query-builder {
         h2 {

desktop/libs/dashboard/src/dashboard/static/dashboard/less/common_dashboard.less

@@ -565,7 +565,8 @@
     margin-top: 8px;
     margin-left: -5px;
     .selectize-control {
-      margin-right: 10px;
+      margin-top: 4px;
+      margin-right: 20px;
     }
   }