Update pydantic requirement from >=2.11 to >=2.13.4

Updates the requirements on [pydantic](https://github.com/pydantic/pydantic) to permit the latest version.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.11.0...v2.13.4)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-version: 2.13.4
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

requirements-asyncio.txt

@@ -3,5 +3,5 @@ pyyaml>=6.0.3  # MIT
 urllib3>=2.7.0 # MIT
 aiohttp>=3.14.3,<4.0.0  # Apache-2.0
 aiohttp-retry>=2.8.3  # MIT
-pydantic>=2.11  # MIT
+pydantic>=2.13.4  # MIT
 typing-extensions>=4.7.1  # PSF

requirements.txt

@@ -1,6 +1,6 @@
 certifi>=14.05.14 # MPL
 python-dateutil>=2.8.2  # BSD
-pydantic>=2.11  # MIT
+pydantic>=2.13.4  # MIT
 setuptools>=83.0.0  # PSF/ZPL
 pyyaml>=6.0.3  # MIT
 websocket-client>=0.32.0,!=0.40.0,!=0.41.*,!=0.42.* # LGPLv2+