metamer: edt: added some waiting in selection tests
RF-13655: Test for popup autosize when dynamic content
RF-13629: metamer: fixing PopupPanel ftest for autosize

- with RF-13629 the popupPanel autosize option changed a behavior a bit, now minWidth, maxWidth, ... are not ignored anymore
metamer: test for queue clearing after error in @oncomplete function (RF-12132)
Graphene upgraded to 2.0.3.Final