Short description of what should be added or improved

https://docs.mindsdb.com/integrations/support still points to this for Gemini handler
https://github.com/mindsdb/minds-platform/tree/main/mindsdb/integrations/handlers/google_gemini_handler Is missing in latest version.

Video or screenshots

We are trying to create simple text2sql integration using Gemini Models. But there is mismatch in latest version of code and documentation. So creating ML engine is not straightforward as of now. Please update documentation or if I am missing anything, share existing correct document link.

Anything else?

No response