remove useless namedconf option in test

namedconf `request-zoneversion` option doesn't exists on 9.20, and was
actually useless for the purpose of the reload/fail/success cache test.
Remove this option so the test can run on 9.20

diff --git a/bin/tests/system/resolver/ns1/named.conf.j2 b/bin/tests/system/resolver/ns1/named.conf.j2
index ff3caa8216741713b9eba3bec4ad2afb66bc4be8..52e4a33a392c70a0bea37ab49bded6dba12b9d79 100644 (file)
--- a/bin/tests/system/resolver/ns1/named.conf.j2
+++ b/bin/tests/system/resolver/ns1/named.conf.j2
@@ -26,7 +26,6 @@ options {
         max-zone-ttl unlimited;
         resolver-query-timeout 5000; # 5 seconds
         max-recursion-queries 100;
-        request-zoneversion yes;
 };
 
 view "default" {