appsdk-bump-app-catalog 284 bumping sdk to almci-master-2958-d9b66f5

sdk commit: RallySoftware/appsdk@d9b66f5b3203d37c0f11c54552ddf9c1eaba2424
author: Rick Lansky and Jonathan Baker
message: S73968 - Update js_dependencies to use Ext-lean