lndpriv/lndpriv: links for adafruit-circuitpython-mcp3xxx

root/pypi adafruit-circuitpython-mcp3xxx-1.0.3.tar.gz
root/pypi adafruit-circuitpython-mcp3xxx-1.0.2.tar.gz
root/pypi adafruit-circuitpython-mcp3xxx-1.0.1.tar.gz