[INTERNAL] OpaBuilder: add the ancestor matcher to the beginning of the child matcher chain
[INTERNAL] OpaBuilder: add the ancestor matcher to the beginning of the child matcher chain

Fix for the scenario in which a child matcher does not return boolean 'true' but another object that doesn't have the same ancestor(s).

Change-Id: Ie96972743340ad4076910cc52903708ead5c67eb

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