Revert "Test-DbaMaxDop returns duplicate results"
Revert "Test-DbaMaxDop returns duplicate results"

This reverts commit e6dbd69845943a4c7a34c869aae71716bcd9cc74.

wsmelton/dbatools,dsolodow/dbatools,Splaxi/dbatools,SirCaptainMitch/dbatools,sqlpadawan/dbatools,kozloski/dbatools