Added RAK12500 GPS support
Added socket scan capability to determine which socket the GPS is connected to
T-beam supreme: added conditional to displaying location data to only when gps is active
Made changes requested by Scott
Simplified gps init sequence and removed unnecessary code
Reverted SensorManager change
Updated PMU flow to enable header outputs
Reverted the SensorManager changes
Moved BME into TbeamSupSensorManager
Moved printBMEValues into TbeamSupSensorManager
Moved scanDevices out of TBeamS3SupremeBoard
-Fixed build issues after display refactor
-Added BME280 support and updated SensorManager to include this data
-Fixed user button and verified it turns the display on
* BasChatMesh: new onContactRequest(), for PAYLOAD_TYPE_REQ handling.
* companion, repeater and room_server: now with basic 'plumbing' to handle REQ_TYPE_GET_TELEMETRY_DATA (0x03).
* dependency: added CayenneLPP to libdeps
* all target.* modules now with a stub 'sensors' object.