All versions of Caffeinate

This update starts the new year with the following bug fixes: - Fixed an issue that caused Caffeinate to not start correctly on Oreo and higher. - Caught a rare case where duplicate notifications would be posted. - Improved detecting if DND permissions were granted, while trying to use the Sound Profile tile. Thanks to all who emailed in to report any sort of issues you encounter, it really does help me tackle these issues! I hope your holidays went well, and that you have a happy New Years!