Merge branch 'replace-success-btn' into 'master'

Replace success button with confirm button

See merge request gitlab-org/gitlab!67148

app/assets/javascripts/ide/components/commit_sidebar/form.vue

@@ -186,7 +186,7 @@ export default {
               data-testid="commit-button"
               class="qa-commit-button"
               category="primary"
-              variant="success"
+              variant="confirm"
               @click="commit"
             >
               {{ __('Commit') }}

app/assets/javascripts/projects/compare/components/app.vue

@@ -122,7 +122,7 @@ export default {
       />
     </div>
     <div class="gl-mt-4">
-      <gl-button category="primary" variant="success" @click="onSubmit">
+      <gl-button category="primary" variant="confirm" @click="onSubmit">
         {{ s__('CompareRevisions|Compare') }}
       </gl-button>
       <gl-button data-testid="swapRevisionsButton" class="btn btn-default" @click="onSwapRevision">