* feature: 'kokoro-js' supports TTS #3412
* Linting, add credits for kokoro library
* Fix voice preview
* Fix display languages on previews
* Fix settings restoration. Debounce model init on settings change
* Fix engine sorting
* Move TTS processing to a web worker. Remove unused gain setting
* Speaking rate fix
* Update status when recreating a worker
* Pass voices list from TTS engine
* Call dispose function on provider change
* Extend worker init timeout to 10 minutes
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Co-authored-by: ryan <1014670860@qq.com>
Co-authored-by: Cohee <18619528+Cohee1207@users.noreply.github.com>
