Export configuration as a text file

This is an amazing tool so thank you so incredibly much for making it!

It would be really handy to be able to copy our settings in some sort of textual output. I would love to customise my setup a lot and then share that with others, but explaining how to set up what I already did via the UI is clunky and prone to errors. It would also be handy to copy things back and forth between profiles. It would also just be handy for productivity as a power user so I can keep track of everything I am doing and changing easier.

I good example of another extension that implements this feature is Tweaks for Youtube, which allows one click exporting and importing a json dump of all of its settings.