composite: drop obsolete including of colormapst.h

All relevant things are now in dix/colormap_priv.h, so no need
to include colormapst.h anymore.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

composite/compinit.c

@@ -45,6 +45,7 @@
 
 #include "dix/dix_priv.h"
 #include "dix/screen_hooks_priv.h"
+#include "include/colormapst.h"
 #include "os/osdep.h"
 
 #include "compint.h"

composite/compint.h

@@ -58,7 +58,6 @@
 #include "windowstr.h"
 #include "input.h"
 #include "resource.h"
-#include "colormapst.h"
 #include "cursorstr.h"
 #include "dixstruct.h"
 #include "gcstruct.h"