[submodule] Update submodule sonic-host-services to the latest HEAD automatically (#15417)

#### Why I did it
src/sonic-host-services
```
* cdc621b - (HEAD -> 202211, origin/202211) [202211][config reload] Config Reload Enhancement (#64) (2 days ago) [Sudharsan Dhamal Gopalarathnam]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld