[gnome-initial-setup/wip/port-to-gtk4] fixup! CI: Rework CI to be Arch-based

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 5c3969222135adbd287d8a7645a46045d6d28a17
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Mon Jul 25 15:08:31 2022 -0300

    fixup! CI: Rework CI to be Arch-based

 .gitlab-ci.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7efb6bc7..44a6ba9e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -14,7 +14,7 @@ stages:
     # to the release number/branch to ensure that
     # a new image will be created, tailored for the
     # stable branch.
-    FDO_DISTRIBUTION_TAG: '2022-07-25.7-main'
+    FDO_DISTRIBUTION_TAG: '2022-07-25.8-main'
 
 # See also https://gitlab.freedesktop.org/freedesktop/ci-templates
 build.container.arch@x86_64:
@@ -40,10 +40,12 @@ build.container.arch@x86_64:
       gsettings-desktop-schemas
       gobject-introspection
       gtk4
+      gtk-doc
       itstool
       json-glib
       krb5
       libadwaita
+      libglib-testing
       libgweather-4
       libibus
       libmalcontent
@@ -56,6 +58,7 @@ build.container.arch@x86_64:
       polkit
       sassc
       webkit2gtk-5.0
+      yelp-tools
 
 .job_template: &job_definition
   extends: