fix: audio recordings fixes and performance improvements

[isekovanic]

🎯 Goal

This PR fixes several SDK side audio bugs and interaction issues around voice recordings and audio attachments.

The main change is a (long overdue) rewrite of our audio playing management so that it no longer relies on react-native-video for stream-chat-react-native. The main rationale' was the fact that it would appear the specific format we use was not seekable at all (and no way to force react-native-video to seek with AdtsExtractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING_ALWAYS, at least that I know of). In addition to that, using react-native-nitro-sound is much more stable and performant.

Additionally, this PR also includes:

• a complete rewrite of how our waveform component works (WaveProgressBar)
• smoother waveform playback/drag behavior in WaveProgressBar
• fixed drag crash caused by incorrect worklet usage
• fixed seek release oscillation in audio attachments
• improved drag hit area
• fixed thumb tail overshoot
• reduced idle waveform rendering cost
• stabilized duration label width to avoid layout churn
• fixed Android native speed change while paused starting playback
• fixed Expo iOS seek by converting ms to seconds in the Expo audio adapter

🛠 Implementation details

🎨 UI Changes

iOS

Before	After

Android

Before	After

🧪 Testing

☑️ Checklist

• I have signed the Stream CLA (required)
• PR targets the develop branch
• Documentation is updated
• New code is tested in main example apps, including all possible scenarios
  • SampleApp iOS and Android
  • Expo iOS and Android

[Stream-SDK-Bot]

SDK Size

title	develop	branch	diff	status
js_bundle_size	374 KB	375 KB	+327 B	🟡