Add Stream Deck Module 6 support (USB PID 0x00B8)

[jdelgado-dtlabs]

OK, I fixed the commits to only affect the files that matter.

I added support for the Elgato Stream Deck Module 6, the DIY module. I tested in my application and it works great. This fix will add support with your existing code.

[wischi-chr]

Was that written by AI? If so, could you please disclose which one. It also looks like that a lot of things were just copy-pasted from the StreamDeckMini implementation and should be consolidated.

[jdelgado-dtlabs]

I used Github Copilot with Claude Sonnet 4.5. I had it read through the latest HID SDK from Elgato to confirm it. Tested and working great. Currently using a custom built DLL in my app until this is updated and a new nuget package is made. What do you need fixed?

[jdelgado-dtlabs]

Ok, the code has been refactored to use the Mini's driver properties, while making the necessary overrides to allow the Module 6 to operate. The Module 6 is a new DIY hardware piece from Elgato, so while it shares the form factor and layout of the Mini, it has some fundamental differences in the addressing of some functions. I hope this refactor is to your liking. The Mini's driver had to be unsealed to allow the Module 6 to reuse some of the code it needs and be able to override. If you don't want it unsealed, then we'll have to revert back to the first commit, as having that option won't allow the referencing. I built and tested this refactor and it works without issue.