[submodule] Update submodule sonic-platform-common to the latest HEAD automatically (sonic-net#897)

#### Why I did it
src/sonic-platform-common
```
* a193da4 - (HEAD -> 202412, origin/202412) Initialize unsupported values to 'N/A' in CmisApi::get_transceiver_info (#69) (20 hours ago) [mssonicbld]
* 1845ccd - [code sync] Merge code from sonic-net/sonic-platform-common:202411 to 202412 (#71) (20 hours ago) [mssonicbld]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld