Fix docs build

this include file can't be found, so just do without it.

diff --git a/docs/reference/gtk/gtk4.types.in b/docs/reference/gtk/gtk4.types.in
index 21e73e921b60a232e2c2eedf2d386d467b077a5a..5b496dbd09a3476a5383cf179523e51fc9afdc52 100644 (file)
--- a/docs/reference/gtk/gtk4.types.in
+++ b/docs/reference/gtk/gtk4.types.in
@@ -1,5 +1,3 @@
-#include <gtk/gtkunixprint.h>
-
 gtk_about_dialog_get_type
 gtk_accel_group_get_type
 gtk_accel_label_get_type