New Features
- Added (2) new faults inputs fault_pin and estop_pin. These generate a hard stop when activated.
- Add cs_pin to UART stepper drivers. This allows switching the UART signal so more than 4 drivers can be used with TMC2209 like drivers.
Fixes
- Fixed speed_maps not being read from the config file.
- Fixed issue #973 fluidterm crash on MacOS (Thanks @Alex-CodeLab)