[gnome-shell] ci: Bump mutter image

[Robert Mader <rmader src gnome org>]

commit 9f8ab60100f67b595b9931ecc969435693d2b2d0
Author: Florian Müllner <fmuellner gnome org>
Date:   Tue Aug 2 16:50:33 2022 +0200

    ci: Bump mutter image
    
    Mutter bumped its wayland-protocols dependency, so we need to
    pull in an image that includes the new version.
    
    Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2396>

 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2ac1d6b047..80a76926ae 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,7 +13,7 @@ stages:
   - deploy
 
 default:
-  image: registry.gitlab.gnome.org/gnome/mutter/fedora/35:x86_64-2022-07-21.0
+  image: registry.gitlab.gnome.org/gnome/mutter/fedora/35:x86_64-2022-08-02.0
   # Cancel jobs if newer commits are pushed to the branch
   interruptible: true
   # Auto-retry jobs in case of infra failures