move parseArgs to the top of aqt.run()
move parseArgs to the top of aqt.run()

By placing argument parsing at the top, we skip starting up all the QT
stuff when using options like --help or --version that cause the program
to exit anyway.

LucasCabello/anki,Arthaey/anki,weihautin/anki,subfusc/anki,ospalh/libanki3,holycrepe/anki,eduOS/anki,go38/anki,kenjhim/anki,hssm/anki,jakesyl/ruby-card,abeyer/anki,xuewenfei/anki,jakesyl/ruby-card,florianjacob/anki,Stvad/anki,hssm/anki,jkitching/anki,sunclx/anki,weihautin/anki,socialpercon/anki-1