fix: color should be persisted on the disabled menu item when hovering over it

GitOrigin-RevId: e594388b36de986c02114aa652f6fe9c9d705c5d

services/web/frontend/stylesheets/components/dropdowns.less

@@ -147,6 +147,9 @@ button.dropdown-toggle.dropdown-toggle-no-background {
   &:hover,
   &:focus {
     color: @dropdown-link-disabled-color;
+    div {
+      color: @dropdown-link-disabled-color;
+    }
   }
 }
 // Nuke hover/focus effects