Update test to reflect corrected generic constraint for ReadOnlyListBaseExtension
Update test to reflect corrected generic constraint for ReadOnlyListBaseExtension

MarimerLLC/csla,rockfordlhotka/csla,BrettJaner/csla,jonnybee/csla,MarimerLLC/csla,rockfordlhotka/csla,jonnybee/csla,BrettJaner/csla,MarimerLLC/csla,JasonBock/csla,BrettJaner/csla,rockfordlhotka/csla,ronnymgm/csla-light,JasonBock/csla,jonnybee/csla,ronnymgm/csla-light,ronnymgm/csla-light,JasonBock/csla