API reference for Gemini made avaliable for different platforms

### Description of the feature request:

If I understand correctly, only Python and REST API docs have been made avaliable. This makes it incredibly difficult to learn how to use the API past just refering to the quickstart guide for the different avalible platforms such as NodeJS.

### What problem are you trying to solve with this feature?

Make it easier to learnt the Gemini Pro API.

### Any other information you'd like to share?

_No response_