gitpython version rollback for webui update errors

[kreendurron]

Describe your changes

Users were getting errors attempting to update their extensions in Automatic 1111. See thread: AUTOMATIC1111/stable-diffusion-webui#8281 (comment)

Issue ticket number and link (if applicable)

#982

Checklist before requesting a review

• This is based on the /dev branch (Or a fork of it)
• This was created or at least validated using a proper IDE
• I have tested this code and validated any modified functions
• I have added the appropriate documentation and hint strings if adding or changing a user-facing feature

[d8ahazard]

I mean this in the nicest way...

But I will abso-fucking-lutely not merge this.

To fix the issue, someone needs to get @AUTOMATIC1111 to merge AUTOMATIC1111/stable-diffusion-webui#8118 to his repository.

It's a critical security issue. While it may seem like me being pedantic, I have no desire to ship software that allows full-on remote code execution, especially when it can be used in a public setting. It's dumb, and it's terrible coding practice.

Additionally, this is not created against the /dev branch, which is a requirement for any PRs to make their way into main. Which, again...just my opinion, but allowing people to submit PRs directly against the /main branch is an outright terrible practice.

Not trying to be a grumpy as$ here, but I am prepared to die on this hill. If people want to be upset that things are broken...I'm the wrong person to be upset with.