Add hooks for transcriptions

[lukasIO]

main changes with transcription related logic are

• transcription.ts in core
• and useTrackTranscription in react

[changeset-bot[bot]]

🦋 Changeset detected

Latest commit: 48e8ad58874eb42cd2af47e8943869bae20e9cc0

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

This PR includes changesets to release 6 packages

Name	Type
@livekit/components-core	Patch
@livekit/components-react	Patch
@livekit/component-example-next	Patch
@livekit/components-js-docs	Patch
@livekit/component-docs-storybook	Patch
@livekit/components-docs-gen	Patch

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[biglittlebigben]

Makes sense to me. What is trackSyncTimeObserver based off?

[lukasIO]

@biglittlebigben trackSyncTimeObserver is currently based on a TrackSyncTime event that we register for each remote track and that consistently emits new timing information. Currently it's reading out the rtp timestamp from the synchronization sources, see https://github.com/livekit/client-sdk-js/pull/1119/files#diff-d844533d54d1e1cedf8ed4b95a2eebeea4035b2ff72b21e89cb655edb7f0154fR85

[github-actions[bot]]

size-limit report 📦

Path	Size
LiveKitRoom only	1.87 KB (0%)
LiveKitRoom with VideoConference	28.14 KB (0%)
All exports	33.51 KB (+0.75% 🔺)