Acaia Integration

With the support of the Acaia technical team and their founder Rex Tseng we added support for all their Bluetooth scales to Artisan v2.6 (to be released begin of 2022) as well as to the artisan.plus platform. Now supported in Artisan running on current macOS and Windows systems and artisan.plus running on browsers supporting WebBT (e.g. Chrome, but not Safari): original Pearl and Lunar, Pearl Model S, Pearl and Lunar 2021 as well as the PYXIS.