build(deps): update pydantic requirement

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/v2.12.1/HISTORY.md)
- [Commits](pydantic/pydantic@v2.10.6...v2.12.1)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-version: 2.12.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -46,7 +46,7 @@ dependencies = [
     "psycopg>=3.2.9",
     "psycopg-pool>=3.2.4",
     "psycopg2-binary>=2.9.10,<3.0.0",
-    "pydantic>=2.10.6,<2.11.0",
+    "pydantic>=2.10.6,<2.13.0",
     "pydantic-settings>=2.8.1",
     "python-dotenv>=1.0.1",
     "python-multipart>=0.0.20",