[submodule] Update submodule sonic-platform-common to the latest HEAD automatically (#24047)

#### Why I did it
src/sonic-platform-common
```
* fb49c9f - (HEAD -> 202505, origin/202505) Fix health check for SSD vendors: add a parser for ATP, and add a generic health ID for other brands (#598) (20 hours ago) [mssonicbld]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld