message: Update src/voice/RecorderWorklet.ts to use sanity
diff: @@ -44,8 +44,8 @@ class MxVoiceWorklet extends AudioWorkletProcessor {
  // waveform.
  //
  // We translate the amplitude down to 0-1 for sanity's sake.
  - const minVal = monoChan.reduce((m, v) => Math.min(m, v), Number.MAX_SAFE_INTEGER);
  - const maxVal = monoChan.reduce((m, v) => Math.max(m, v), Number.MIN_SAFE_INTEGER);
  + const minVal = Math.min(...monoChan);
  + const maxVal = Math.max(...monoChan);
  const amplitude = percentageOf(maxVal, -1, 1) - percentageOf(minVal, -1, 1);
  this.port.postMessage(<IAmplitudePayload>{
  