[gtkmm] gtk_docs_override.xml: Fix substitution of GTK_SHORTCUT_SCOPE_*

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 16a1c03ea783077492760d8f1223dbab6a0ffca7
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Sun May 23 10:12:17 2021 +0200

    gtk_docs_override.xml: Fix substitution of GTK_SHORTCUT_SCOPE_*

 gtk/src/gtk_docs_override.xml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/gtk/src/gtk_docs_override.xml b/gtk/src/gtk_docs_override.xml
index ed741c0c..864effc1 100644
--- a/gtk/src/gtk_docs_override.xml
+++ b/gtk/src/gtk_docs_override.xml
@@ -90,6 +90,7 @@
 <substitute_enumerator_name from_prefix="GTK_POLICY_" to_prefix="Gtk::PolicyType::" />
 <substitute_enumerator_name from_prefix="GTK_CORNER_" to_prefix="Gtk::CornerType::" />
 <substitute_enumerator_name from_prefix="GDK_SOURCE_" to_prefix="Gdk::InputSource::" />
+<substitute_enumerator_name from_prefix="GTK_SHORTCUT_SCOPE_" to_prefix="Gtk::ShortcutScope::" />
 <substitute_enumerator_name from_prefix="GTK_SHORTCUT_" to_prefix="Gtk::ShortcutType::" />
 <substitute_enumerator_name from_prefix="GTK_SIZE_GROUP_" to_prefix="Gtk::SizeGroup::Mode::" />
 <substitute_enumerator_name from_prefix="GTK_TEXT_SEARCH_" to_prefix="Gtk::TextSearchFlags::" />