[gnome-bluetooth/wip/hadess/ci] Revert "ci: Install python-dbusmock fixes"

[Bastien Nocera <hadess src gnome org>]

commit b53f262c896320078d07569a1c63fe6fc87f660f
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Jan 7 10:11:19 2022 +0100

    Revert "ci: Install python-dbusmock fixes"
    
    This reverts commit 7c79dc11e924bbb821eb4ac2ceef4794c6e41470.

 .gitlab-ci.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f38516e7..0743e40d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -32,9 +32,8 @@ build_stable:
     - ninja -C _build
     - ninja -C _build install
     # Install newer python-dbusmock
-    - git clone https://github.com/hadess/python-dbusmock.git
+    - git clone https://github.com/martinpitt/python-dbusmock.git
     - cd python-dbusmock
-    - git checkout -b wip/hadess/bluez-disco-fixes origin/wip/hadess/bluez-disco-fixes
     - python3 setup.py build
     - python3 setup.py install
     - cd ..