google-common: websocket support for Gemini 2.0

[afirstenberg]

Privileged issue

• I am a LangChain maintainer, or was asked directly by a LangChain maintainer to create an issue here.

Issue Content

https://developers.googleblog.com/en/the-next-chapter-of-the-gemini-era-for-developers/

@jacoblee93 - Please assign this to me

[dosubot]

Hi, @afirstenberg. I'm Dosu, and I'm helping the LangChain JS team manage their backlog. I'm marking this issue as stale.

Issue Summary:

• Request for WebSocket support for Gemini 2.0 in the google-common library.
• You, as the author and a LangChain maintainer, have expressed interest in contributing to this implementation.
• No further comments or activities have been made on this issue.

Next Steps:

• Please confirm if this issue is still relevant to the latest version of the LangChain JS repository. If so, you can keep the discussion open by commenting here.
• If there is no further activity, this issue will be automatically closed in 7 days.

Thank you for your understanding and contribution!

[afirstenberg]

This issue is NOT stale.
Slow to implement, yes... but not stale.

[dosubot]

@jacoblee93, the user has confirmed that this issue regarding WebSocket support for Gemini 2.0 is still relevant, albeit slow to implement. Could you please assist them with this?