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

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 48eeba04fc36bc47ee5414f463a200f092031af1
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Wed Nov 6 13:02:52 2019 -0600

    Revert "flatpak: update URL sdk.gnome.org -> nightly.gnome.org"
    
    This reverts commit 63e41b311e50e83c642d3c7f9558794615f117b7.

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index aef539708..3a57472d9 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://nightly.gnome.org/gnome-nightly.flatpakrepo";
+        RUNTIME_REPO: "https://sdk.gnome.org/gnome-nightly.flatpakrepo";
         APP_ID: "org.gnome.gedit"
     extends: .flatpak