fix: remove Gemfile for Heroku to not detect it as ruby app - fix #90
fix: remove Gemfile for Heroku to not detect it as ruby app - fix #90

mbrochh/webuild,webuildorg/webuild-repos,webuildorg/webuild-events,fredericksilva/webuild,webuildsg/webuild,webuildsg/webuild,fredericksilva/webuild,webuildsg/webuild,fredericksilva/webuild,mbrochh/webuild,mbrochh/webuild