[submodule] Update submodule sonic-platform-daemons to the latest HEAD automatically (sonic-net#22216)

#### Why I did it
src/sonic-platform-daemons
```
* 90246a5 - (HEAD -> master, origin/master, origin/HEAD) Add third generic media tuning key to search for (medium+lane) (sonic-net#591) (10 hours ago) [Bobby McGonigle]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld