Do not link to branch tree explorer

In the Static Site Editor, display the
branch name when changes are saved
successfully, but do not link to the tree
explorer for the branch.

app/assets/javascripts/static_site_editor/components/saved_changes_message.vue

@@ -60,7 +60,7 @@ export default {
       <ul>
         <li>
           {{ s__('StaticSiteEditor|You created a new branch:') }}
-          <gl-link ref="branchLink" :href="branch.url">{{ branch.label }}</gl-link>
+          <span ref="branchLink">{{ branch.label }}</span>
         </li>
         <li>
           {{ s__('StaticSiteEditor|You created a merge request:') }}

changelogs/unreleased/do-not-display-branch-link.yml

+---
+title: Do not display branch link in saved changes message UI
+merge_request: 29611
+author:
+type: changed

spec/frontend/static_site_editor/components/saved_changes_message_spec.js

@@ -51,11 +51,14 @@ describe('~/static_site_editor/components/saved_changes_message.vue', () => {
     ${'branch'}        | ${findBranchLink}       | ${props.branch}
     ${'commit'}        | ${findCommitLink}       | ${props.commit}
     ${'merge request'} | ${findMergeRequestLink} | ${props.mergeRequest}
-  `('renders $desc link', ({ findEl, prop }) => {
+  `('renders $desc link', ({ desc, findEl, prop }) => {
     const el = findEl();
 
     expect(el.exists()).toBe(true);
-    expect(el.attributes('href')).toBe(prop.url);
     expect(el.text()).toBe(prop.label);
+
+    if (desc !== 'branch') {
+      expect(el.attributes('href')).toBe(prop.url);
+    }
   });
 });