Fix activeSpeakers has old participant when participant sid changed

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 7ec9217f23655b27eab040c2e5828e41db6fc0ec

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

| Name | Type | | -------------- | ----- | | livekit-client | Patch |

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[zesun96]

ok