[RIL-789] Make WEBSSO_INITIAL_CHOICE configurable
diff --git a/horizon/files/horizon_settings/_websso_settings.py b/horizon/files/horizon_settings/_websso_settings.py
index 592b650..3baff8c 100644
--- a/horizon/files/horizon_settings/_websso_settings.py
+++ b/horizon/files/horizon_settings/_websso_settings.py
@@ -20,5 +20,5 @@
     {%- endif %}
 )
 
-WEBSSO_INITIAL_CHOICE = "credentials"
+WEBSSO_INITIAL_CHOICE = "{{ server.websso.get('websso_initial_choice', 'credentials') }}"
 {%- endif %}