Add automatic certificate generation for OneUI8

[Epgenix]

@Georift Maybe i'm looking forward to simplify the process described here from @SayantanRC

As after the change to the new OneUI 8 the guidilines how apps are being installed also changed. There is now a "forced" account link between installing wgt packges on Samsung TV's. Although developer mode is active and there should be a flag to ignore certificates.

Ill create a pull request on that to resolve this.

Originally posted by @Epgenix in #51

So i've been working in this for a few hours now (mostly figuring some things out) This pull request is not tested yet, as i'm facing some issues with the building process of the Docker Image. Docker is complaining that the version requested for fastapi is not existing. (It is)

I guess there is some work to do to get it up running. But the idea is here, and maybe someone is picking up on this. I will definitely update this PR with some changes in the coming days.