Add o3-mini support to openai compatible

[yt3trees]

Context

This PR is a modification to support the use of the o3-mini model in Azure OpenAI.

Previously, an error occurred when using the "OpenAI Compatible" API Provider with the "o3-mini" model selected and stream enabled. This fix resolves the issue and ensures it functions correctly.

Related issue

• o3-mini via VS Code LM API or openai compatible 400's #683
• o3-mini (all reasoning models) on OpenAI Compatible code... #1099

---

Important

Adds support for o3-mini model in OpenAiHandler, including streaming and non-streaming message handling.

• Behavior:
  • Adds support for o3-mini model in OpenAiHandler in openai.ts.
  • Introduces handleO3FamilyMessage() to process o3-mini messages, supporting both streaming and non-streaming modes.
  • Fixes issue with streaming enabled for o3-mini model.
• Functions:
  • Adds handleO3FamilyMessage() and handleStreamResponse() in openai.ts to manage o3-mini model responses.
  • Modifies createMessage() to route o3-mini model requests to handleO3FamilyMessage().
• Misc:
  • Updates logic to check for o3-mini model in createMessage() function.

^{This description was created by for 9246cf8. It will automatically update as commits are pushed.}

[changeset-bot]

🦋 Changeset detected

Latest commit: a186537

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
roo-cline	Patch

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[mrubens]

Thank you!