GLFW Error 65542: EGL: Failed to get EGL display

[rarwb3]

aster@rarwb3 ~> clrsync_gui
GLFW Error 65542: EGL: Failed to get EGL display: Success
Failed to create GLFW window
Failed to initialize backend.

I'm on NixOS with Niri

[obsqrbtz]

Hi, @rarwb3
Added missing opengl envs. Should be fine now. Can you verify?