Fix: OmniVoice language use Auto

Feat: OmniVoice TTS

Fix: openai-whisper model name

Merge branch 'test315'

Fix: camb ai

Merge branch 'pr-1003' into test315

Feat: Add CAMB AI integration (TTS, Translation, ASR)

Fix: subtitle style

Optim: Bilingual subtitle bottom language custom

Optim: Bilingual subtitle bottom language custom

Fix: doubao2.0 tts speed

Optimize prompt words

Fix: tts 2 positional arguments but 3 were given

Feat: xiaomi tts support

Fix: xaitts post data format