Is it possible to add a slider in the UI for the strength of the enhancers?

[eniora]

Hello, first of all, this is the best roop fork, thanks a lot for your work!

I was thinking it would be very helpful if you could add a % slider in the UI that determines how strong the enhancers will be applied when selected. I was able to change the strength in both face_enhancer.py and Codeformer.py by editing the numbers in a text editor (Image.blend and codeformer_fidelity values), but I think it would be handy to have it in the UI as the strength is dependent on the quality of the original video, sometimes it's better to have it low and sometimes it's better on 70% or so. The current 50% default isn't ideal for all videos but only medium quality ones. Thanks a lot! :)

Sorry if this isn't the right place to suggest this, I am new to github :P

[C0untFloyd]

Thanks for the suggestion, moved this to issue #42