Fix non-matching defaults in docs (#5446) (#5451)

* Allow to pass options as lookup options.

* Adjust tests.

* Fix non-matching defaults.

(cherry picked from commit a978bff2c7)

Co-authored-by: Felix Fontein <felix@fontein.de>

plugins/modules/cloud/univention/udm_dns_zone.py

@@ -43,11 +43,13 @@ options:
     nameserver:
         type: list
         elements: str
+        default: []
         description:
             - List of appropriate name servers. Required if I(state=present).
     interfaces:
         type: list
         elements: str
+        default: []
         description:
             - List of interface IP addresses, on which the server should
               response this zone. Required if I(state=present).