bridge/appsdk-bump-app-catalog 486 bumping sdk to almci-master-3303-dd38c2c

sdk commit: RallySoftware/appsdk@eec6b0b14c2db279a22c56a6842551299141440c
author: Trevor Farlow and Kevin Roberts
message: fix(Rally closure dialogs): DE23171: Popover does not render to add attachments to an artifact

sdk commit: RallySoftware/appsdk@5cfad7a3db5f34f92b105cb508555f188c1169ea
author: William Beard
message: S75814 Added capacity popovers.

sdk commit: RallySoftware/appsdk@dd38c2c312f8c4523c81a837e541cef339c4baf4
author: tfarlow@rallydev.com
message: Revert "Merge pull request #698 from RallySoftware/DE23171_popover"