DEV: Rename glimmer-topic-timeline -> topic-timeline (#20395)

app/assets/javascripts/discourse/app/components/topic-timeline.js

@@ -6,7 +6,7 @@ import { bind } from "discourse-common/utils/decorators";
 import I18n from "I18n";
 import { action } from "@ember/object";
 
-export default class GlimmerTopicTimeline extends Component {
+export default class TopicTimeline extends Component {
   @service siteSettings;
   @service currentUser;
 

app/assets/javascripts/discourse/app/templates/topic.hbs

@@ -224,7 +224,7 @@
         />
 
         {{#if info.renderTimeline}}
-          <GlimmerTopicTimeline
+          <TopicTimeline
             @info={{info}}
             @model={{this.model}}
             @replyToPost={{action "replyToPost"}}

app/assets/javascripts/discourse/tests/acceptance/topic-timeline-test.js

@@ -9,7 +9,6 @@ import { test } from "qunit";
 acceptance("Glimmer Topic Timeline", function (needs) {
   needs.user({
     admin: true,
-    redesigned_topic_timeline_enabled: true,
   });
   needs.pretender((server, helper) => {
     server.get("/t/129.json", () => {