amdsmn(4), amdtemp(4): add support for Zen 4

Zen 4 support, tested on Ryzen 9 7900

Reviewed by: imp (previous version), mhorne
Approved by: mhorne
Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=20221102#p01
Differential Revision: https://reviews.freebsd.org/D41049