[INTERNAL][FIX] sap.m.Image: test suite page corrected
[INTERNAL][FIX] sap.m.Image: test suite page corrected

- Image control instance,
- pointing to non-existing image has been removed

BCP: 1780405072

Change-Id: I60b39ee2bfbbe7eee1fe02523b8386c3c9588225

nzamani/openui5,cschuff/openui5,nzamani/openui5,SQCLabs/openui5,SAP/openui5,SAP/openui5,nzamani/openui5,SQCLabs/openui5,SQCLabs/openui5,SAP/openui5,cschuff/openui5,cschuff/openui5,SAP/openui5