[Bug] Database 내 적재되는 `created_at`과 `updated_at`이 `KST`로 적용되지 않음

[Zerohertz]

What happened?

• created_at과 updated_at 내에 KST 적용

https://github.com/Zerohertz/fastapi-boilerplate/blob/e42b7e5e5dd93da34e90a90a78b0a8c55a08937b/app/models/base.py#L12-L18

Relevant log output

+-------------+----+---------------------+---------------------+
| name        | id | created_at          | updated_at          |
+-------------+----+---------------------+---------------------+
| strin221g   |  1 | 2025-01-20 02:24:16 | 2025-01-20 15:28:35 |
| str1ing     |  2 | 2025-01-20 04:07:50 | 2025-01-20 04:07:50 |
| st1r1ing    |  4 | 2025-01-20 04:09:32 | 2025-01-20 04:09:32 |
| st144r1ing  |  5 | 2025-01-20 04:10:35 | 2025-01-20 04:10:35 |
| str444ing   |  6 | 2025-01-20 14:49:35 | 2025-01-20 14:49:35 |
| str444i1ng  |  8 | 2025-01-20 14:50:26 | 2025-01-20 14:50:26 |
| str12312ing |  9 | 2025-01-20 15:00:00 | 2025-01-20 15:00:00 |
+-------------+----+---------------------+---------------------+