[gedit/wip/albfan/flatpak-extensions] flatpak: Add extension point for plugins

[Alberto Fanjul <albfan src gnome org>]

commit 6cd0695d9e392b4ddb7bba9672151110a67ba750
Author: Alberto Fanjul <albertofanjul gmail com>
Date:   Fri Apr 10 23:16:05 2020 +0200

    flatpak: Add extension point for plugins

 build-aux/flatpak/org.gnome.gedit.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
---
diff --git a/build-aux/flatpak/org.gnome.gedit.yml b/build-aux/flatpak/org.gnome.gedit.yml
index 765354625..2bf3a0583 100644
--- a/build-aux/flatpak/org.gnome.gedit.yml
+++ b/build-aux/flatpak/org.gnome.gedit.yml
@@ -36,6 +36,16 @@ cleanup:
   - "*.la"
   - "*.a"
 
+add-extensions:
+  org.gnome.gedit.Plugin:
+    version: "master"
+    directory: "extensions"
+    add-ld-path: "lib"
+    merge-dirs: "lib/gedit/plugins"
+    subdirectories: true
+    no-autodownload: true
+    autodelete: true
+
 modules:
   - name: libpeas
     buildsystem: meson