Release v3.0.0

Official iOS 13 Support and Stacked Banners 🎉 🎉🎉

• Fixed issue on all banner types where the banner would be covered up by the status bar on all non notch devices. It appears the status bar can no longer be directly hidden in iOS 13 anymore.

• A huge shoutout to all who who contributed to iOS 13 support

• @ashleyevans
• @igorkulman
• @rolandkakonyi

• An even larger shoutout to @mrsnow-git who implemented stacked banners! 👍 👍