chore: fix test

apps/emqx_management/test/emqx_mgmt_api_configs_SUITE.erl

@@ -466,6 +466,7 @@ t_create_webhook_v1_bridges_api(Config) ->
                                     <<"enable">> => true,
                                     <<"hibernate_after">> => <<"5s">>,
                                     <<"log_level">> => <<"notice">>,
+                                    <<"partial_chain">> => false,
                                     <<"reuse_sessions">> => true,
                                     <<"secure_renegotiate">> => true,
                                     <<"user_lookup_fun">> =>