add option to change resolution

[unicornsandcandies]

Before Creating the Enhancement Request

• I have confirmed that this should be classified as an enhancement rather than a bug/feature.

Is your feature request related to a problem?

My feature is related to an issue. When launching the game in gamescope, it doesn't respect the resolution set by steam. I have black bars on the left and right, no matter what I do

Describe the Solution you'd Like

My solution is a launcher option, to set resolution of the game window.

Describe Alternatives you've considered

I tried launching it maximized and changing the resolution in game mode

Additional context

I'm using bazzite os, fedora silverblue fork on steam deck OLED.

[tunis4]

did you try fullscreening sober by pressing f11