Can't have two different models in the same workflow

[ttulttul]

The monkey-patching of the sampler function implies that only one model can be supported per workflow. In a workflow combing Stable Cascade and SDXL models, the Stable Cascade CFG is altered by AutomaticCFG and burned to hell. I am wondering whether any of the new sampler hooks could be used to replace the monkey-patching?

[RandomGitUser321]

I had a similar issue, but there's an unpatch node now that I put in the non-automaticcfg model path. It seems to work sometimes and sometimes it doesn't. But that could be due to me using rgthree-comfy's optimize execution setting. I haven't tried messing with it yet to see if it's the culprit though though.

[Extraltodeus]

This PR solves it!