Initial library release

What's Changed

• cookiecutter and initial library/example by @BlitzCityDIY in #1
• fix spacing for rtd by @BlitzCityDIY in #2

New Contributors

• @BlitzCityDIY made their first contribution in #1

Full Changelog: https://github.com/adafruit/Adafruit_CircuitPython_CH9328/commits/1.0.0