fix: 🐛 Fix theme selector not properly selecting option (#2495)

ui/desktop/app/components/settings-card/application/index.js

@@ -4,6 +4,7 @@
  */
 
 import Component from '@glimmer/component';
+import { inject as service } from '@ember/service';
 
 const THEMES = [
   {
@@ -21,6 +22,9 @@ const THEMES = [
 ];
 
 export default class SettingsApplicationComponent extends Component {
+  // =services
+  @service session;
+
   /**
    * Returns available themes
    */

ui/desktop/tests/integration/components/settings-card/application-test.js

@@ -17,7 +17,7 @@ const LAST_ERROR_MESSAGE = '.hds-reveal__content > p:last-child';
 
 module('Integration | Component | settings-card/application', function (hooks) {
   setupRenderingTest(hooks);
-  setupIntl(hooks);
+  setupIntl(hooks, 'en-us');
 
   let model;
 

ui/desktop/tests/integration/components/settings-card/client-agent-test.js

@@ -20,7 +20,7 @@ module(
   'Integration | Component | settings-card/client-agent',
   function (hooks) {
     setupRenderingTest(hooks);
-    setupIntl(hooks);
+    setupIntl(hooks, 'en-us');
 
     test('it renders running badge and pause button', async function (assert) {
       this.set('model', {

ui/desktop/tests/integration/components/settings-card/logs-test.js

@@ -11,7 +11,7 @@ import { setupIntl } from 'ember-intl/test-support';
 
 module('Integration | Component | settings-card/logs', function (hooks) {
   setupRenderingTest(hooks);
-  setupIntl(hooks);
+  setupIntl(hooks, 'en-us');
 
   const SELECTED_OPTION = 'select option:checked';
   const COPY_BUTTON_TEXT = '.hds-copy-snippet__text';

ui/desktop/tests/integration/components/settings-card/server-test.js

@@ -14,7 +14,7 @@ const SERVER_URL = '[data-test-server-url]';
 
 module('Integration | Component | settings-card/server', function (hooks) {
   setupRenderingTest(hooks);
-  setupIntl(hooks);
+  setupIntl(hooks, 'en-us');
 
   const setDefaultClusterUrl = (test) => {
     const windowOrigin = 'hashicorp.cloud';

ui/desktop/tests/integration/components/settings-card/user-test.js

@@ -23,7 +23,7 @@ const AUTHENTICATION_BADGE = '.hds-badge__text';
 
 module('Integration | Component | settings-card/user', function (hooks) {
   setupRenderingTest(hooks);
-  setupIntl(hooks);
+  setupIntl(hooks, 'en-us');
 
   test('it renders password correctly', async function (assert) {
     this.owner.register(