[gnome-builder/wip/gtk4-port] libide/projects: add missing ctor

[Christian Hergert <chergert src gnome org>]

commit af6f547f7ba2ada85456ea23d968beaf7ff46b01
Author: Christian Hergert <chergert redhat com>
Date:   Fri May 27 18:10:35 2022 -0700

    libide/projects: add missing ctor

 src/libide/projects/ide-template-locator.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/src/libide/projects/ide-template-locator.c b/src/libide/projects/ide-template-locator.c
index 18d5d1c61..6763c56d8 100644
--- a/src/libide/projects/ide-template-locator.c
+++ b/src/libide/projects/ide-template-locator.c
@@ -177,3 +177,9 @@ ide_template_locator_set_license_text (IdeTemplateLocator *self,
       g_object_notify_by_pspec (G_OBJECT (self), properties [PROP_LICENSE_TEXT]);
     }
 }
+
+IdeTemplateLocator *
+ide_template_locator_new (void)
+{
+  return g_object_new (IDE_TYPE_TEMPLATE_LOCATOR, NULL);
+}