bridge/appsdk-bump-app-catalog 334 bumping sdk to almci-master-3052-5f38af8

sdk commit: RallySoftware/appsdk@5f38af89b32e17967e3cd85de4e393f80f1eaa4d
author: Andrew Grauch, Komran Rashidov, Kiran Surdhar and Jonathan Baker
message: Revert "Revert "S74444: Add ability to bulk-edit Milestones from the Portfolio->Portfolio Items page""