fix: add ucs to bootstrap packages

Author: jon4hz

vars/main.yml

@@ -17,6 +17,7 @@ _bootstrap_packages:
   Debian_12: python3 sudo gnupg2
   RedHat_7: python sudo
   Fedora: python3 sudo python3-libdnf5 python3-rpm
+  'Univention Corporate Server': python3 sudo gnupg python3-apt
 
 # Map the right set of packages, based on gathered bootstrap facts.
 bootstrap_packages: "{{ _bootstrap_packages[bootstrap_distribution ~'_'~ bootstrap_distribution_major_version]|default(