[vala/staging] vapi: Update GIR-based bindings

[Rico Tzschichholz <ricotz src gnome org>]

commit 26cecfc8b15a7ecba42ffd955546dbdd5d352d02
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Tue Jun 16 12:39:55 2020 +0200

    vapi: Update GIR-based bindings

 vapi/atspi-2.vapi | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/vapi/atspi-2.vapi b/vapi/atspi-2.vapi
index e169c2c54..f2d8490a0 100644
--- a/vapi/atspi-2.vapi
+++ b/vapi/atspi-2.vapi
@@ -75,6 +75,7 @@ namespace Atspi {
                public Atspi.Value get_value ();
                public Atspi.Value get_value_iface ();
                public void set_cache_mask (Atspi.Cache mask);
+               public virtual signal void mode_changed (int enabled, string why);
                public virtual signal void region_changed (int current_offset, int last_offset);
        }
        [CCode (cheader_filename = "atspi/atspi.h", type_id = "atspi_application_get_type ()")]