[submodule] Update submodule sonic-utilities to the latest HEAD automatically (sonic-net#18071)

#### Why I did it
src/sonic-utilities
```
* a3cf5c0 - (HEAD -> master, origin/master, origin/HEAD) Fix the sfputil treats page number as decimal instead of hexadecimal (sonic-net#3153) (6 hours ago) [Kebo Liu]
* 167f996 - [Mellanox] Add support of the nvidia-bluefield platform to generate-dump utility. (sonic-net#3091) (20 hours ago) [Oleksandr Ivantsiv]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld