The last stable branch before the next model release.

Fish Speech 1.5 release, both inference and finetune are done.

Last stable release before 1.5

## What's Changed * Add Audio Select to WebUI by @PoTaTo-Mika in https://github.com/fishaudio/fish-speech/pull/556 * Fix cache max_seq_len by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/568 * docs: Docker icon is missing in zh-cn README & ja README displays that it is in English & properer expression “简体中文” by @Octopus058 in https://github.com/fishaudio/fish-speech/pull/569 * docs: Corrected the wrong expressions of supported languages in README by @Octopus058 in https://github.com/fishaudio/fish-speech/pull/574 * Api json format by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/588 * Update v1.4 readmes & samples by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/592 * [chore] add docs for macos by @Tps-F in https://github.com/fishaudio/fish-speech/pull/544 * [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/fishaudio/fish-speech/pull/599 * chore: typo fix on post_api by @bjwswang in https://github.com/fishaudio/fish-speech/pull/605 * feat: enable more workers in `api.py` by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/621 * Fix broken `remove_parameterization` in firefly by @med1844 in https://github.com/fishaudio/fish-speech/pull/620 * Fix dockerfile by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/622 * Fix dockerfile for `pyaudio` by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/623 * Update docs by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/626 * Fix backend by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/627 * Update docs by @AnyaCoder in https://github.com/fishaudio/fish-speech/pull/638 ## New Contributors * @Octopus058 made their first contribution in https://github.com/fishaudio/fish-speech/pull/569 * @bjwswang made their first contribution in https://github.com/fishaudio/fish-speech/pull/605 * @med1844 made their first contribution in https://github.com/fishaudio/fish-speech/pull/620 **Full Changelog**: https://github.com/fishaudio/fish-speech/compare/v1.4.1...v1.4.2

This release includes bug fix and container optimization.

Fish Speech V1.4 is a leading TTS model trained on 700k hours of audio data in multiple languages. Supported languages: - English (en) ~300k hours - Chinese (zh) ~300k hours - German (de) ~20k hours - Japanese (ja) ~20k hours - French (fr) ~20k hours - Spanish (es) ~20k hours - Korean (ko) ~20k hours - Arabic (ar) ~20k hours Have fun :)

This is the final stable release before 1.4 release on Sep 10.