doc(ollama) : Better documentation for ollama

[adriens]

❔ About

I have added a section on how to use interpreter with ollama as it was not that evident from the current README.

🎫 Related issue

• Ollama is a better LLM server for local #856 (comment)

✔️ Pre-Submission Checklist (optional but appreciated):

• I have included relevant documentation updates (stored in /docs)
• I have read docs/CONTRIBUTING.md
• I have read docs/ROADMAP.md

☑️ OS Tests (optional but appreciated):

• Tested on Windows
• Tested on MacOS
• Tested on Linux

[MikeBirdTech]

Suggest to update/docs/language-model-setup/local-model/ollama.mdx rather than add to the README as --model is already covered in the README and this is a specific implementation. Also requires spelling and grammar fixes

[adriens]

Indeed @Arrendy ;-p
Thanks a lot for pointing the local documentation : https://github.com/KillianLucas/open-interpreter/blob/main/docs/language-model-setup/local-models/ollama.mdx

👉 It makes this PR useless 😅