[submodule] Update submodule sonic-platform-daemons to the latest HEA…

…D automatically (#21252)

#### Why I did it
src/sonic-platform-daemons
```
* 291d3bb - (HEAD -> 202405, origin/202405) Take non-CMIS xcvrs out of lpmode in SFF Manager (#565) (22 hours ago) [Peter Bailey]
* ef80d32 - [chassisd] Address the chassisd crash issue and add UT for it (#573) (31 hours ago) [Marty Y. Lok]
```
#### How I did it
#### How to verify it
#### Description for the changelog