[Advanced Settings] Change role in security functional tests (#186602)

Closes #184813

## Summary

This PR adds a role-based login in the advanced settings functional
tests for security serverless project instead of using normal login
where we use operator privileges. It also moves the test file to a more
appropriate folder.

x-pack/test_serverless/functional/test_suites/security/advanced_settings.ts → x-pack/test_serverless/functional/test_suites/security/ftr/advanced_settings.ts

@@ -7,8 +7,8 @@
 
 import expect from '@kbn/expect';
 import { SECURITY_PROJECT_SETTINGS } from '@kbn/serverless-security-settings';
-import { FtrProviderContext } from '../../ftr_provider_context';
-import { isEditorFieldSetting } from '../common/management/advanced_settings';
+import { FtrProviderContext } from '../../../ftr_provider_context';
+import { isEditorFieldSetting } from '../../common/management/advanced_settings';
 
 export default ({ getPageObjects, getService }: FtrProviderContext) => {
   const testSubjects = getService('testSubjects');
@@ -18,7 +18,7 @@ export default ({ getPageObjects, getService }: FtrProviderContext) => {
 
   describe('Security advanced settings', function () {
     before(async () => {
-      await pageObjects.svlCommonPage.login();
+      await pageObjects.svlCommonPage.loginWithRole('admin');
       await pageObjects.common.navigateToApp('settings');
     });
 

x-pack/test_serverless/functional/test_suites/security/index.ts

@@ -12,7 +12,7 @@ export default function ({ loadTestFile }: FtrProviderContext) {
     loadTestFile(require.resolve('./ftr/landing_page'));
     loadTestFile(require.resolve('./ftr/navigation'));
     loadTestFile(require.resolve('./ftr/cases'));
-    loadTestFile(require.resolve('./advanced_settings'));
+    loadTestFile(require.resolve('./ftr/advanced_settings'));
     loadTestFile(require.resolve('./ml'));
   });
 }