Fix sources.list

Author: Alex-Welsh

etc/kayobe/kolla.yml

@@ -285,7 +285,7 @@ kolla_build_blocks:
   # With the UCA keyring installed we can now add all repos.
   base_ubuntu_package_sources_list: |
     {% if stackhpc_kolla_clean_up_repo_mirrors | bool %}
-    COPY sources.list.ubuntu.noble /etc/apt/sources.list.backup
+    COPY sources.list.ubuntu /etc/apt/sources.list.backup
     {% endif %}
     RUN \
         rm /etc/apt/sources.list && \