Meshtastic Firmware 2.0.22.fbfd0f1 Beta

When using this firmware, it is recommended to update all your devices if they are using version 2.0.20 or lower.

Bug fixes

• Heap leak fix for #2228 as suggested by @mverch67 by @caveman99 in #2295
• Fix for Range Test Leak. Poking around in the dark. by @caveman99 in #2245

New features & additions

• Add Sensor device role by @thebentern in #2305
• Add air quality specific preferences by @thebentern in #2303

Full Changelog: v2.0.21.83e6cea...v2.0.22.fbfd0f1