added test to former WITH clause in SELECT query

dbms/tests/queries/0_stateless/00490_with_select.reference

+16	2	4
+16	4
+16	2	4
+16	4
+string_abc
+string_abc

dbms/tests/queries/0_stateless/00490_with_select.sql

+with pow(2,2) as four select pow(four, 2), 2 as two, pow(two, 2);
+select `pow(four, 2)`, `pow(2, 2)` from (with pow(2,2) as four select pow(four, 2), 2 as two, pow(two, 2));
+with (select pow(2,2)) as four select pow(four, 2), 2 as two, pow(two, 2);
+select `pow(four, 2)`, `pow(2, 2)` from (with (select pow(2,2)) as four select pow(four, 2), 2 as two, pow(two, 2));
+with 'string' as str select str || '_abc';
+select `concat(str, \'_abc\')` from (with 'string' as str select str || '_abc');
+
+