Add support for Gigabyte Radeon RX 7600 OC

Device:	03:00.0
Class:	VGA compatible controller [0300]
Vendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device:	Navi 33 [Radeon RX 7600/7600 XT/7600M XT/7600S/7700S / PRO W7600] [7480]
SVendor:	Gigabyte Technology Co., Ltd [1458]
SDevice:	Device [240b]
Rev:	cf
ProgIf:	00
IOMMUGroup:	15

Closes #4611 (closed)

Detected by OpenRGB

Hardware Recognized