[mutter] renderer/native: Remove left over comment

[Marge Bot <marge-bot src gnome org>]

commit 95e0bf34e9c761f47b89b2ff9df29223bf457477
Author: Jonas Ådahl <jadahl gmail com>
Date:   Fri Oct 9 22:03:37 2020 +0200

    renderer/native: Remove left over comment
    
    There was an attempt to remove an unnecessary inclusion of a header
    file, but only got so far as compile testing after having commented out,
    but didn't remove the comment before creating a commit. This commit
    fixes that mistake.
    
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1640>

 src/backends/native/meta-renderer-native.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/backends/native/meta-renderer-native.c b/src/backends/native/meta-renderer-native.c
index 2365152c71..053460e000 100644
--- a/src/backends/native/meta-renderer-native.c
+++ b/src/backends/native/meta-renderer-native.c
@@ -71,7 +71,6 @@
 #include "backends/native/meta-output-kms.h"
 #include "backends/native/meta-renderer-native-gles3.h"
 #include "backends/native/meta-renderer-native.h"
-//#include "cogl/cogl-framebuffer.h"
 #include "cogl/cogl.h"
 #include "core/boxes-private.h"