refactor(tts): migrate OpenAI TTS to shared TextToSpeechModel interface and standardize#4814

apappascs wants to merge 1 commit intospring-projects:mainspring-projects/spring-ai:mainfrom

apappascs:feature/openai-tts-shared-interfaceapappascs/spring-ai:feature/openai-tts-shared-interfaceCopy head branch name to clipboard