orm: fix orm_option_time_test.v after 2d0ed2c made insert in parent t…

…ables with child ones missing fail

vlib/orm/orm_option_time_test.v

@@ -27,6 +27,7 @@ fn test_main() {
 
 	sql db {
 		create table Foo
+		create table Child
 	}!
 	foo := Foo{
 		name: 'abc'