Screenshot button in the pause menu

[seriousfreezing]

It would be very useful for my Bedrock-based modpack. There is no mod or way, even with FancyMenu, to have a button that exits pause and takes a screenshot like Bedrock. It could be disabled by default and only enabled if activated in the settings.

[worldwidepixel]

I could see this being a useful accessibility thing too maybe sort of. Not too difficult to add probably; will look into it.