[INTERNAL][FIX] sap.m.BusyIndicator: qUnits no longer fail in IE
[INTERNAL][FIX] sap.m.BusyIndicator: qUnits no longer fail in IE

Change-Id: Id5dcd01dc0198f3b8de3dfdca1eadd2cbf8a02cc
BCP: 2070068513

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