[gtk/gir-test] ci: Add python3-gobject to the fedora image

[Matthias Clasen <matthiasc src gnome org>]

commit b8f984e214e981581b30176803af9cd7eedcf425
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jan 17 14:13:10 2021 -0500

    ci: Add python3-gobject to the fedora image
    
    We need this to run tests using our gir.

 .gitlab-ci/fedora-base.Dockerfile | 1 +
 .gitlab-ci/fedora.Dockerfile      | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/.gitlab-ci/fedora-base.Dockerfile b/.gitlab-ci/fedora-base.Dockerfile
index 7719fe5e56..cba8ca1021 100644
--- a/.gitlab-ci/fedora-base.Dockerfile
+++ b/.gitlab-ci/fedora-base.Dockerfile
@@ -71,6 +71,7 @@ RUN dnf -y install \
     pcre-devel \
     pcre-static \
     python3 \
+    python3-gobject \
     python3-jinja2 \
     python3-pip \
     python3-pygments \
diff --git a/.gitlab-ci/fedora.Dockerfile b/.gitlab-ci/fedora.Dockerfile
index a7a35b4299..e380ef78d7 100644
--- a/.gitlab-ci/fedora.Dockerfile
+++ b/.gitlab-ci/fedora.Dockerfile
@@ -1,4 +1,4 @@
-FROM registry.gitlab.gnome.org/gnome/gtk/fedora-base:v25
+FROM registry.gitlab.gnome.org/gnome/gtk/fedora-base:v26
 
 # Enable sudo for wheel users
 RUN sed -i -e 's/# %wheel/%wheel/' -e '0,/%wheel/{s/%wheel/# %wheel/}' /etc/sudoers