Add Orange Pi 3B

[johnp789]

This adds detection for the Orange Pi 3B. It was tested with Armbian 23.8.2 Bookworm.

>>> from adafruit_platformdetect import Detector
>>> detector = Detector()
>>> detector.chip.id
'RK3566'
>>> detector.board.id
'ORANGE_PI_3B'
>>> detector.board.any_orange_pi
True