[submodule] Update submodule sonic-sairedis to the latest HEAD automatically (sonic-net#21376)

#### Why I did it
src/sonic-sairedis
```
* 9697baf0 - (HEAD -> master, origin/master, origin/HEAD) Fix to not miss the entire set of counters to be added in addObject for CounterContext::updateSupportedCount (sonic-net#1493) (9 hours ago) [judyjoseph]
```
#### How I did it
#### How to verify it
#### Description for the changelog

Author: mssonicbld