well

assets/javascripts/discourse/connectors/above-review-filters/assigned-to-filter.js

@@ -1,7 +1,9 @@
 import Component from "@ember/component";
 import { action } from "@ember/object";
 import { service } from "@ember/service";
+import { classNames } from "@ember-decorators/component";
 
+@classNames("assigned-to-filter")
 export default class AssignedToFilter extends Component {
   static shouldRender(args) {
     return args.additionalFilters;

assets/javascripts/discourse/connectors/advanced-search-options-below/assigned-advanced-search.js

@@ -1,7 +1,9 @@
 import Component from "@ember/component";
 import { action } from "@ember/object";
 import { service } from "@ember/service";
+import { classNames } from "@ember-decorators/component";
 
+@classNames("assigned-advanced-search")
 export default class AssignedAdvancedSearch extends Component {
   static shouldRender(args, component) {
     return component.currentUser?.can_assign;

assets/javascripts/discourse/connectors/category-custom-settings/assign-settings.js

@@ -1,6 +1,8 @@
 import Component from "@ember/component";
 import { action } from "@ember/object";
+import { classNames } from "@ember-decorators/component";
 
+@classNames("assign-settings")
 export default class AssignSettings extends Component {
   @action
   onChangeSetting(event) {