appsdk-bump-app-catalog 95 bumping sdk to 2637-9cd75d5

sdk commit: RallySoftware/appsdk@6aa0afa61ae450c19e1aa17e41d0cf8169f3bd08
author: Will Piers and Will Klein
message: S70032, TA63742: Add Rally.util.String.htmlEncode as alias to Ext.String.htmlEncode.
S69997: Update PI Kanban filtering component with Rogers filtering component