[gnome-builder/wip/gtk4-port] libide/gui: add missing getter for vcs property

[Christian Hergert <chergert src gnome org>]

commit b2cd08b1d667cfd7db2d69cd3cd164691492a73c
Author: Christian Hergert <chergert redhat com>
Date:   Sat Apr 16 18:14:17 2022 -0700

    libide/gui: add missing getter for vcs property

 src/libide/gui/ide-workbench.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/libide/gui/ide-workbench.c b/src/libide/gui/ide-workbench.c
index 9c19e8aa9..1ff3d3687 100644
--- a/src/libide/gui/ide-workbench.c
+++ b/src/libide/gui/ide-workbench.c
@@ -419,6 +419,10 @@ ide_workbench_get_property (GObject    *object,
       g_value_set_object (value, ide_workbench_get_context (self));
       break;
 
+    case PROP_VCS:
+      g_value_set_object (value, ide_workbench_get_vcs (self));
+      break;
+
     default:
       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
     }