Fix timeout with new Cluster API due to renamed condition type

Signed-off-by: Matthias Büchse <matthias.buechse@alasca.cloud>

Author: mbuechse

Tests/kaas/plugin/plugin_clusterstacks.py

@@ -30,7 +30,7 @@ def _get_condition_ready(self, co_api: _csh.CustomObjectsApi):
         return bool([
             cond
             for cond in status.get('conditions', ())
-            if cond.get('type', '').lower() == 'ready'
+            if cond.get('type', '').lower() in ('ready', 'available')  # new Cluster API uses available
             if cond.get('status', '').lower() == 'true'
         ])