Bump pydantic from 1.10.9 to 2.0.2

Bumps [pydantic](https://github.com/pydantic/pydantic) from 1.10.9 to 2.0.2.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v1.10.9...v2.0.2)

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

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

pyproject.toml

@@ -15,7 +15,7 @@ dependencies = [
   # intentionally loose. perhaps these should be vendored to not collide with user code?
   "attrs>=20.1,<24",
   "fastapi>=0.75.2,<0.99.0",
-  "pydantic>=1.9,<2",
+  "pydantic>=1.9,<3",
   "PyYAML",
   "requests>=2,<3",
   "structlog>=20,<24",