[submodule] Update submodule sonic-platform-common to the latest HEAD automatically (#20539)

#### Why I did it
src/sonic-platform-common
```
* 2e73a04 - (HEAD -> 202405, origin/202405) Wait for specified duration during LPmode on/off (#503) (4 hours ago) [Anoop Kamath]
* 1abd824 - [CMIS] Add lane_mask parameter to set_loopback_mode() to enable setti… (#490) (31 hours ago) [Xinyu Lin]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld