Revert "skips test failing promotion (#79777)" (#79904)

This reverts commit 92ce8f3.

Author: Tyler Smalley

x-pack/test/functional/apps/ml/data_frame_analytics/outlier_detection_creation.ts

@@ -11,8 +11,7 @@ export default function ({ getService }: FtrProviderContext) {
   const ml = getService('ml');
   const editedDescription = 'Edited description';
 
-  // https://github.com/elastic/kibana/issues/79777
-  describe.skip('outlier detection creation', function () {
+  describe('outlier detection creation', function () {
     before(async () => {
       await esArchiver.loadIfNeeded('ml/ihp_outlier');
       await ml.testResources.createIndexPatternIfNeeded('ft_ihp_outlier', '@timestamp');