appsdk-bump-app-catalog 459 bumping sdk to 1944-5c2f5d7

sdk commit: RallySoftware/appsdk@103b5a5727e89f33ac824e0ef0b60637e7dcf00d
author: Ben Ridge and Dave Thompson
message: S64043: Add expand/collapse all to iteration tracking board.

sdk commit: RallySoftware/appsdk@240a9f6fec3714ea2873beae30bf8cd91ea521c5
author: Steven Boles
message: S62860 Added task and defect editable detail pages.

sdk commit: RallySoftware/appsdk@5c2f5d740b7650fe2a29b33f0a89a7a2243c7e4d
author: Ben Ridge and Dave Thompson
message: Revert "S64043: Add expand/collapse all to iteration tracking board."