[gedit] flatpak: update URL sdk.gnome.org -> nightly.gnome.org

[Sébastien Wilmet <swilmet src gnome org>]

commit 82316b2f007aa9445e2119bbe3c0d064aa72e9d6
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Tue Nov 5 09:24:28 2019 +0100

    flatpak: update URL sdk.gnome.org -> nightly.gnome.org
    
    https://sdk.gnome.org/gnome-nightly.flatpakrepo gives me a 404 not found
    error.

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3a57472d9..aef539708 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,7 +11,7 @@ flatpak:
     variables:
         MANIFEST_PATH: "build-aux/flatpak/org.gnome.gedit.json"
         FLATPAK_MODULE: "gedit"
-        RUNTIME_REPO: "https://sdk.gnome.org/gnome-nightly.flatpakrepo";
+        RUNTIME_REPO: "https://nightly.gnome.org/gnome-nightly.flatpakrepo";
         APP_ID: "org.gnome.gedit"
     extends: .flatpak