b22a9e1045
- Introduce mechanisms in the pipeline to ensure that the end call process waits for the completion of the end speech before hanging up, improving user experience during call termination. - Update the useVoicePreview hook to handle server-initiated call endings gracefully, distinguishing between normal and error disconnections. - Adjust TTS stop frame timeout settings to optimize the timing of call terminations, ensuring timely responses without unnecessary delays. - Refactor related components to support the new end call logic, enhancing overall workflow management and user interaction.