[FIX] sap.f.dynamicPage: fixed ScrollContainer in Designtime
[FIX] sap.f.dynamicPage: fixed ScrollContainer in Designtime

Change-Id: I51ac0159778fcb4b70f4e2ce21e588f174f5f878
Signed-off-by: Kevin Edinger <2cd308f6e534f22a23b481bd971d726fce0a3425@sap.com>
BCP: 1780353682
SAP/openui5,cschuff/openui5,cschuff/openui5,SQCLabs/openui5,nzamani/openui5,SAP/openui5,SQCLabs/openui5,nzamani/openui5,SQCLabs/openui5,SAP/openui5,SAP/openui5,cschuff/openui5,nzamani/openui5