Remove unused imports of the removed OpenAI API classes

Proprietary

Spring AI 2.0 removed OpenAiApi, OpenAiAudioApi and OpenAiImageApi. Once the types nested in them have moved, such as OpenAiAudioApi.SpeechRequest.Voice to OpenAiAudioSpeechOptions.Voice, this removes the imports of these classes that nothing uses anymore.

io.moderne.java.spring.ai2.RemoveOpenAiApiImports

mod run . --recipe=io.moderne.java.spring.ai2.RemoveOpenAiApiImports

Install it once from Recipe actions, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.