bridge/appsdk-bump-app-catalog 490 bumping sdk to almci-master-3309-81ccf85

sdk commit: RallySoftware/appsdk@81ccf857afeff31cf9adead5fcfdb3719e86b558
author: Andrew Grauch and Garston Tremblay
message: S79137: [Milestones] Allow Milestones column to be added on the PI EDP User Stories tab - choose button