Update gamescope to 3.14.1

[ColinKinloch]

@orowith2os, you were right, that was An Experience.

I'm going to do more testing to make sure there's not something horribly broken about it.

[flathubbot]

Started test build 101596

[flathubbot]

Build 101596 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/84380/org.freedesktop.Platform.VulkanLayer.gamescope.flatpakref

[orowith2os]

Ballin