URL Protocol for PR file diff view

[ephys]

I use https://github.com/lmichelin/open-github-links-in-ide to open VSCode from GitHub, but that extension can only open files and I would like to make it open this extension's PR file diff view instead

I could not find out whether this extension exposed a URL protocol that can be used for that, similar to how vscode://file/ can be used to open a file in VSCode