Request: Gemini Python/Js Example

[Zeesky-code]

Hello E2B Team,

I was looking through the e2b-cookbook for examples on how to integrate various LLMs for work, and I noticed there isn't one for the Google Gemini API. It would be incredibly helpful to have a recipe demonstrating the best practices for using Gemini within an E2B sandbox.
(P.S. I'm aware that Google also offers an OpenAI-compatible endpoint, but I think a native google-genai SDK example would still be very beneficial.)
I'm happy to take a stab at implementing this example and opening a PR if you'd like. Please feel free to assign this issue to me.

Thanks for considering this,
Zai