[request]: dark mode

[favna]

What would you like to be added:

A popular custom CSS for GitHub is the GitHub Dark by StylishThemes. It would be great if Semantic code review could get an option to go into dark mode to match this.

This would mean:

• An option to toggle dark mode, possibly through extension options. This will of course default to white since that's the default for GitHub as well.
• Dark mode for the explore dev sections. It doesn't have to to be configurable colours (at least not initially) like the GitHub Dark UserCSS is but at least somewhat dark so it's not white-on-dark as seen below.

Why is this needed:

Right now when having dark mode enabled through the UserCSS the explore looks really glaring and bad on the page:
.

[marcelosousa]

Many thanks for the feedback @favna ! We'll look into incorporating it in an upcoming version.