Update dependency langchain to v0.2.11

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
langchain (source)	0.2.10 -> 0.2.11

---

Release Notes

langchain-ai/langchainjs (langchain)

### [`v0.2.11`](https://togithub.com/langchain-ai/langchainjs/compare/9bd8199fc4ec807a208a98d70d015a0c6afddbca...db470a22138450a50cd7d04132a79b681a14ec1d) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.2.10...0.2.11)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
trident	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jul 25, 2024 0:24am