Add dev-requirements.txt
Add dev-requirements.txt

ofir123/subliminal,Elettronik/subliminal,hpsbranco/subliminal,t4lwh/subliminal,juanmhidalgo/subliminal,SickRage/subliminal,h3llrais3r/subliminal,Diaoul/subliminal,neo1691/subliminal,fernandog/subliminal