[pygobject/pygobject-3-34] CI: Remove the gtk4 job as well

[Christoph Reiter <creiter src gnome org>]

commit 5b1e2957a9eafd710468adea16b27a4748810325
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Fri Dec 20 11:20:45 2019 +0100

    CI: Remove the gtk4 job as well
    
    It's flaky and gtk4 is a moving target anyway, so there is not much value
    in testing an older version.

 .gitlab-ci.yml | 9 ---------
 1 file changed, 9 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7f0149e0..c819e98f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -111,15 +111,6 @@ xenial-i386-py2:
   script:
    - bash -x ./.gitlab-ci/test-docker-old.sh
 
-gtk4:
-  stage: build_and_test
-  image: registry.gitlab.gnome.org/gnome/pygobject/gtk4:v4
-  artifacts:
-    paths:
-      - coverage/
-  script:
-   - bash -x ./.gitlab-ci/test-docker-gtk4.sh
-
 gnome-master:
   allow_failure: true
   stage: build_and_test