[metacity] util: use gettext macros from glib

[Alberts Muktupāvels <muktupavels src gnome org>]

commit c96f4a13b678483dc6f252c544b027337d222e5c
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Sun Mar 14 14:41:35 2021 +0200

    util: use gettext macros from glib

 src/include/util.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/src/include/util.h b/src/include/util.h
index 4cca299d6..3562fc3a4 100644
--- a/src/include/util.h
+++ b/src/include/util.h
@@ -24,6 +24,7 @@
 #define META_UTIL_H
 
 #include <glib.h>
+#include <glib/gi18n.h>
 #include <X11/extensions/Xfixes.h>
 
 G_BEGIN_DECLS
@@ -82,10 +83,6 @@ guint meta_unsigned_long_hash  (gconstpointer v);
 
 const char* meta_gravity_to_string (int gravity);
 
-#include <libintl.h>
-#define _(x) dgettext (GETTEXT_PACKAGE, x)
-#define N_(x) x
-
 char* meta_g_utf8_strndup (const gchar *src, gsize n);
 
 GPid meta_show_dialog (const char *type,