Some full screen issues on Ubuntu

[JackCrumpLeys]

When running the game on Ubuntu it steals the cursor so that I cannot click any other windows.

[Indy2222]

Part of it is intentional, see #352. When playing on multiple screens or with non-fullscreen window, you want the mouse to stay inside the window so e.g. map moving is comfortable.

It is done via winit and unfortunately, the mouse cannot be used even when one switches focus to another window.

[0HyperCube]

Pressing escape should probably free the cursor, and there should probably be a settings option to never lock the cursor.

[Indy2222]

Pressing escape should probably free the cursor, and there should probably be a settings option to never lock the cursor.

I created a ticket for the configuration option #513

[github-actions[bot]]

There is no activity on the issue for some time.