appsdk-bump-app-catalog 683 bumping sdk to 2312-5e6aafa

sdk commit: RallySoftware/appsdk@7c135320e392e85797fcf399922d5ae1cf70ce4c
author: Andrew Ralston
message: DE21260: added a style for darker text on pills that are also readonly

sdk commit: RallySoftware/appsdk@2b02ab1978ed25d53f966bf03234495f27ea4350
author: Ben Wittenberg and Steven Boles
message: DE21200 - EDP boolean fields default to 'No'

sdk commit: RallySoftware/appsdk@ebfe0596a1cdfdbd972b1ba3599af617421ae187
author: Eli Soman and David Wire
message: S65841 -- treegrid expand all instrumentation