test: remove duplicate assignment

Author: kenjis

tests/_support/Database/Seeds/CITestSeeder.php

@@ -168,7 +168,6 @@ public function run(): void
 
         if ($this->db->DBDriver === 'OCI8') {
             $this->db->query('alter session set NLS_DATE_FORMAT=?', ['YYYY-MM-DD HH24:MI:SS']);
-            $data['type_test'][0]['type_time']      = '2020-07-18 15:22:00';
             $data['type_test'][0]['type_date']      = '2020-01-11 22:11:00';
             $data['type_test'][0]['type_time']      = '2020-07-18 15:22:00';
             $data['type_test'][0]['type_datetime']  = '2020-06-18 05:12:24';