Borderless window full screen

Summary

Borderless window fullscreen.

How would you like the feature to work?

An option in preferences, when ticked, makes the window borderless full screen. It further should remember which monitor it was on when the viewer is started and switches to borderless full screen.

Why is this feature important to you? How would it benefit the community?Required

For people who have a monitor dedicated to Alchemy, let Alchemy consume it all!