Update achievements.yml

Author: KevSch

learn-pr/achievements.yml

@@ -15,7 +15,7 @@ achievements:
   title: Characterize an unfamiliar dataset with Azure Data Explorer
   summary: Learn how to characterize an unfamiliar dataset using Azure Data Explorer. 
   iconUrl: /training/achievements/azure-data-explore-web.svg
-- uid: intro-to-arc-enabled-data-services.badge
+- uid: learn.intro-to-arc-enabled-data-services.badge
   type: badge
   title: Introduction to Azure Arc-enabled data services
   summary: In this module, you learn the fundamentals of hybrid computing and Azure Arc.