Apply eslint

assets/javascripts/discourse/components/wizard-custom-field.js.es6

@@ -1,5 +1,5 @@
 import { default as discourseComputed } from "discourse-common/utils/decorators";
-import { alias, equal, or } from "@ember/object/computed";
+import { equal, or } from "@ember/object/computed";
 import { computed } from "@ember/object";
 import { selectKitContent } from "../lib/wizard";
 import UndoChanges from "../mixins/undo-changes";

assets/javascripts/discourse/components/wizard-pro-selector.js.es6

@@ -1,5 +1,4 @@
 import SingleSelectComponent from "select-kit/components/single-select";
-import { computed } from "@ember/object";
 
 export default SingleSelectComponent.extend({
   classNames: ["combo-box", "wizard-pro-selector"],

assets/javascripts/discourse/components/wizard-pro-subscription.js.es6

@@ -2,6 +2,7 @@ import Component from "@ember/component";
 import CustomWizardPro from "../models/custom-wizard-pro";
 import { notEmpty } from "@ember/object/computed";
 import discourseComputed from "discourse-common/utils/decorators";
+import I18n from "I18n";
 
 export default Component.extend({
   classNameBindings: [

assets/javascripts/discourse/models/custom-wizard-pro.js.es6

@@ -1,7 +1,6 @@
 import { ajax } from "discourse/lib/ajax";
 import { popupAjaxError } from "discourse/lib/ajax-error";
 import EmberObject from "@ember/object";
-import DiscourseURL from "discourse/lib/url";
 
 const CustomWizardPro = EmberObject.extend();