* Add wake component
* Add wake support to Wyoming
* Add helper function to assist_pipeline (not complete)
* Rename wake to wake_word
* Fix platform
* Use send_event and clean up
* Merge wake word into pipeline
* Add wake option to async_pipeline_from_audio_stream
* Add start/end stages to async_pipeline_from_audio_stream
* Add wake timeout
* Remove layer in wake_output
* Use VAD for wake word timeout
* Include audio metadata in wake-start
* Remove unnecessary websocket command
* wake -> wake_word
* Incorporate feedback
* Clean up wake_word tests
* Add wyoming wake word tests
* Add pipeline wake word test
* Add last processed state
* Fix tests
* Add tests for wake word
* More tests for the codebot
