Switch to EGL

TODO

@@ -15,3 +15,5 @@ Colorscheme should follow graphics card in use. On nvidia use nvidia green, on i
 Optimize list/page when having a few items in it (dont use vector<unique_ptr<Widget>>).
 
 Only redraw ui if changed (dirty state, propagate upward. Set dirty when adding widget or changing any visible properly on a widget or when event updates how the widget should be displayed).
+
+Use _NET_WM_ALLOWED_ACTIONS. Same for notifications.

src/main.cpp

@@ -410,6 +410,7 @@ int main(int argc, char **argv) {
     window_create_params.background_color = bg_color;
     window_create_params.support_alpha = true;
     window_create_params.window_type = MGL_WINDOW_TYPE_NOTIFICATION;
+    window_create_params.render_api = MGL_RENDER_API_EGL;
 
     mgl::Window window;
     if(!window.create("gsr overlay", window_create_params))