I225 flashing on Gigabyte boards

Hello, shall we update I225 guides to reflash their NIC with updated subsystem-vendor-id and subsystem-id? There apparently is a workaround published e.g. [here](https://github.com/5T33Z0/Gigabyte-Z490-Vision-G-Hackintosh-OpenCore/blob/main/I225-V_FIX.md#technical-backgroud) suggesting to change them in the NIC ROM, and this surprisingly works.

I do wonder what exactly causes a "fix", because obviously there is no "correct" value for these fields, they can be anything as per the spec. However, I can imagine that `0` subsystem-id is somehow unexpected to macOS or `Intel` subsystem-vendor-id causes more action harmful done in the driver.