[FIX] sap.m.MenuButton: active and hovered stated properly visualized
[FIX] sap.m.MenuButton: active and hovered stated properly visualized

BCP: 2180226616
Change-Id: Ibf81cbdc1b5c429859697f740242b47de327e70c

SAP/openui5,SAP/openui5,SAP/openui5,SAP/openui5