update stubs.py to version in current master
update stubs.py to version in current master

david-lassonde-adsk/pymel,AtonLerin/pymel,juggernate/pymel,leonsooi/pymel,AtonLerin/pymel,shrtcww/pymel,shrtcww/pymel,assumptionsoup/pymel,leonsooi/pymel,juggernate/pymel,david-lassonde-adsk/pymel,assumptionsoup/pymel