boards/bdmicro_vina_d51/pins.c: Fix illegal QSTR name (hyphen).
boards/bdmicro_vina_d51/pins.c: Fix illegal QSTR name (hyphen).

adafruit/circuitpython,adafruit/circuitpython,adafruit/circuitpython,adafruit/circuitpython,adafruit/circuitpython,adafruit/circuitpython