[gnome-tetravex] ci: add nightly build

[Jordan Petridis <jpetridis src gnome org>]

commit 9c10ea583aca8ec29897ab9d5c116eb7506f4679
Author: Jordan Petridis <jpetridis gnome org>
Date:   Sun Aug 2 14:53:29 2020 +0000

    ci: add nightly build

 .gitlab-ci.yml | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a6e42b3..ba4323c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,3 +11,8 @@ flatpak:
         RUNTIME_REPO: "https://sdk.gnome.org/gnome-nightly.flatpakrepo";
         APP_ID: "org.gnome.Tetravex"
     extends: .flatpak
+
+nightly:
+  extends: '.publish_nightly'
+  dependencies: ['flatpak']
+  needs: ['flatpak']