Simtech plugin improvements
This MR includes several updates in the simtech plugin:
- Added port type hints for the SIM7xxx family of devices.
- Added GPS support for the SIM7xxx family of devices (see #112 (closed)).
- Disable CIND/CMER setup in all simtech plugin (see #144 (closed)).
- Implemented proper signal quality and access technology reporting via URCs.
- Added support for LTE access technology reported via +CNSMOD.
- Remove unused ID_MM_SIMTECH_TAGGED tag.
Edited by Aleksander Morgado