bridge/appsdk-bump-app-catalog 419 bumping sdk to almci-master-3210-564716c

sdk commit: RallySoftware/appsdk@63a38ecf2239113d1e9183ab95d29b9254c7697a
author: Matt McClellan and Alan Hensel
message: S75268 - refactored saved indicator, moved indicator outside of rich text fields

sdk commit: RallySoftware/appsdk@a073e15e850e765dea3898967e389d724f6d86a4
author: Jeff Ellis
message: S75286: Remove obsolete tests and fix saved indicator positioning on Milestones field.

sdk commit: RallySoftware/appsdk@f97d80f8d95bcde339adc410446babacd0670042
author: Jeff Ellis
message: S77879: Warning message for Milestone Delete

sdk commit: RallySoftware/appsdk@b88ef50626659e01a485e0282bbb69848304eaf1
author: Rob West
message: S74917: Undo button for RTE on EDP