[submodule] Update submodule sonic-utilities to the latest HEAD automatically (#19387)

#### Why I did it
src/sonic-utilities
```
* 604081f4 - (HEAD -> 202311, origin/202311) [fast-reboot] Backup database after syncd/swss stopped (#3342) (19 hours ago) [Stepan Blyshchak]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld