[mutter] shaped-texture: Remove unused meta-cullable header

[Carlos Garnacho <carlosg src gnome org>]

commit cbef49fd748c7a0ecd2c50e3898ec9b8fc2c9508
Author: Robert Mader <robert mader posteo de>
Date:   Mon Feb 3 22:47:10 2020 +0100

    shaped-texture: Remove unused meta-cullable header
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/1036

 src/compositor/meta-shaped-texture.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/compositor/meta-shaped-texture.c b/src/compositor/meta-shaped-texture.c
index a12ecebab..5847408a0 100644
--- a/src/compositor/meta-shaped-texture.c
+++ b/src/compositor/meta-shaped-texture.c
@@ -36,7 +36,6 @@
 
 #include "cogl/cogl.h"
 #include "compositor/clutter-utils.h"
-#include "compositor/meta-cullable.h"
 #include "compositor/meta-texture-tower.h"
 #include "compositor/region-utils.h"
 #include "core/boxes-private.h"