Ozone: Fix egl surface type for gbm_surfaceless

ui/ozone/platform/drm/gpu/gbm_surfaceless.cc

Index: ui/ozone/platform/drm/gpu/gbm_surfaceless.cc
diff --git a/ui/ozone/platform/drm/gpu/gbm_surfaceless.cc b/ui/ozone/platform/drm/gpu/gbm_surfaceless.cc
index 4752372112138bbba9b39a7e03d8f21c246cd327..8cc2c0429c20924a3fc4531d49ef8f93810dae11 100644
--- a/ui/ozone/platform/drm/gpu/gbm_surfaceless.cc
+++ b/ui/ozone/platform/drm/gpu/gbm_surfaceless.cc
@@ -73,7 +73,7 @@ void* /* EGLConfig */ GbmSurfaceless::GetEGLSurfaceConfig(
                              EGL_RENDERABLE_TYPE,
                              EGL_OPENGL_ES2_BIT,
                              EGL_SURFACE_TYPE,
-                             EGL_WINDOW_BIT,
+                             EGL_DONT_CARE,
                              EGL_NONE};
   return ChooseEGLConfig(egl, config_attribs);
 }