Bump pydantic from 2.10.6 to 2.11.1 (#184)

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.10.6 to 2.11.1.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.10.6...v2.11.1)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: lgurav <156449951+lgurav@users.noreply.github.com>

Author: dependabot[bot]

AI-Travel-Agent/requirements.txt

@@ -5,6 +5,6 @@ langchain==0.3.21
 langchain-community==0.3.20
 streamlit==1.44.0
 huggingface_hub==0.29.2
-pydantic==2.10.6
+pydantic==2.11.1
 wikipedia==1.4.0
 google-search-results==2.4.2