[gnome-builder] build: ensure GTK 4.7.1 for interface fixes

[Christian Hergert <chergert src gnome org>]

commit a07aca43e9a9f49c1d0cfd6c15c6e933da81d033
Author: Christian Hergert <chergert redhat com>
Date:   Fri Aug 12 11:06:38 2022 -0700

    build: ensure GTK 4.7.1 for interface fixes

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 7d453dad3..4ea72873d 100644
--- a/meson.build
+++ b/meson.build
@@ -35,7 +35,7 @@ pkgtypelibdir = join_paths(get_option('libdir'), 'gnome-builder', 'girepository-
 
 # Check dependencies
 glib_req_version = '2.73.1'
-gtk_req_version = '4.7'
+gtk_req_version = '4.7.1'
 gtksourceview_req_version = '5.5'
 libadwaita_req_version = '1.2.alpha'