update due to hasura security bugfix

Author: tpurschke

inventory/group_vars/apiserver.yml

@@ -8,7 +8,7 @@ api_hasura_admin_test_password: "not4production"
 api_user_email: "{{ api_user }}@{{ api_ip_address }}"
 api_home: "{{ fworch_home }}/api"
 api_hasura_cli_bin: "{{ fworch_home }}/api/bin/hasura"
-api_hasura_version: "v2.14.0"
+api_hasura_version: "v2.16.1"
 api_project_name: api
 api_no_metadata: false
 api_rollback_is_running: false