[submodule][202412] Update submodule sonic-utilities to the latest HEAD automatically (sonic-net#985)

#### Why I did it
src/sonic-utilities
```
* 8c46f717 - (HEAD -> 202412, origin/202412) [sfputil] add support for sfputil debug tx-output/rx-output {port} enable/disable (sonic-net#162) (23 hours ago) [mssonicbld]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld