[submodule] Update submodule sonic-platform-common to the latest HEAD automatically (sonic-net#945)

#### Why I did it
src/sonic-platform-common
```
* 42d0124 - (HEAD -> 202412, origin/202412) [CMIS] Add Changes to align the RX disable channel logic with the existing TX disable channel implementation (sonic-net#75) (3 hours ago) [mssonicbld]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld