[gnome-text-editor] build: avoid shallow clone

[Christian Hergert <chergert src gnome org>]

commit a1e4647a3d028078ff36d509d7c35a641407e550
Author: Christian Hergert <chergert redhat com>
Date:   Thu Oct 28 19:17:52 2021 -0700

    build: avoid shallow clone
    
    We need this for proper git tags

 org.gnome.TextEditor.Devel.json | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/org.gnome.TextEditor.Devel.json b/org.gnome.TextEditor.Devel.json
index a031c9b..6dfa9f8 100644
--- a/org.gnome.TextEditor.Devel.json
+++ b/org.gnome.TextEditor.Devel.json
@@ -46,6 +46,7 @@
             "config-opts" : [ "-Ddevelopment=true" ],
             "sources" : [
                 {
+                    "disable-shallow-clone" : true,
                     "type" : "git",
                     "url" : "https://gitlab.gnome.org/GNOME/gnome-text-editor.git";
                 }