Spring-ai Feature Request: Add 'suffix' Parameter to /api/generate Endpoint in Ollama's API

The 'suffix' parameter has been added to the /api/generate endpoint in Ollama's API.

I considered adding the code myself since it seems like a simple change, but the relevant class was deprecated in versions after 1.0.0-M2, so I decided to raise this issue instead.

Related class: 'record GenerateRequest' in "src/main/java/org/springframework/ai/ollama/api/OllamaApi.java"

Here is the related link: Ollama Pull Request #5207