fix: Ignore extra lines in dnf repoquery parsing

Cause: In some RHEL environments, dnf operations write some extra output
like "This system is not registered with an entitlement server."

Consequence: This breaks the `dnf repoquery` parsing introduced in
commit d64b560 and makes the role fail due to the invalid
value comparison.

Fix: Only consider the last line (which will be the actual version number).

Author: martinpitt

tasks/setup-dnf.yml

@@ -20,7 +20,7 @@
   set_fact:
     cockpit_packages_dyn_exclude: "{{ ['cockpit-pcp']
       if cockpit_packages == 'full'
-      and __cockpit_bridge_version.stdout is version('326', '>=')
+      and __cockpit_bridge_version.stdout_lines[-1] is version('326', '>=')
       else [] }}"
 
 - name: Ensure Cockpit Web Console packages are installed