appsdk-bump-app-catalog 374 bumping sdk to 1769-b5952ef

sdk commit: RallySoftware/appsdk@b648f014c92793b1aec67efa67fa278ce666897b
author: Stefan Kendall
message: S61385: Prompt when user closes/reloads EDP with unsaved changes

sdk commit: RallySoftware/appsdk@b5952ef31d45ac0dcfa1a76177bfa0b1b1783fdc
author: Stefan Kendall
message: Revert "S61385: Prompt when user closes/reloads EDP with unsaved changes"