Added Support for many new boards

This release includes the following changes:

• Add KB2040 #303 by @caternuson
• Adding support for BPI-M2-Berry Board #302 by @MPult
• Add support for Tinker Board 2 and Tinker Edge R #301 by @toozhsu
• Fixup syntax #297 by @tyeth
• Add support for Hardkernel ODROID-H3 #295 by @NathanY3G

To use in CPython, pip3 install Adafruit-PlatformDetect.

Read the docs for info on how to use it.