Bump the production-dependencies group across 1 directory with 3 updates

Bumps the production-dependencies group with 3 updates in the / directory: [pydantic](https://github.com/pydantic/pydantic), [pydantic-core](https://github.com/pydantic/pydantic-core) and [types-python-dateutil](https://github.com/python/typeshed).


Updates `pydantic` from 2.8.2 to 2.9.1
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/main/HISTORY.md)
- [Commits](pydantic/pydantic@v2.8.2...v2.9.1)

Updates `pydantic-core` from 2.20.1 to 2.23.3
- [Release notes](https://github.com/pydantic/pydantic-core/releases)
- [Commits](pydantic/pydantic-core@v2.20.1...v2.23.3)

Updates `types-python-dateutil` from 2.9.0.20240821 to 2.9.0.20240906
- [Commits](https://github.com/python/typeshed/commits)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: pydantic-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: types-python-dateutil
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

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

requirements.txt

@@ -73,9 +73,9 @@ packaging==24.1
     # via seed-farmer (setup.py)
 property-manager==3.0
     # via executor
-pydantic==2.8.2
+pydantic==2.9.1
     # via seed-farmer (setup.py)
-pydantic-core==2.20.1
+pydantic-core==2.23.3
     # via pydantic
 pygments==2.18.0
     # via rich
@@ -114,7 +114,7 @@ smmap==5.0.1
     # via gitdb
 text-unidecode==1.3
     # via python-slugify
-types-python-dateutil==2.9.0.20240821
+types-python-dateutil==2.9.0.20240906
     # via arrow
 typing-extensions==4.12.2
     # via

setup.py

@@ -48,7 +48,7 @@
         "aws-codeseeder~=1.1.0",
         "cookiecutter>=2.1,<2.7",
         "pyhumps>=3.5,<3.9",
-        "pydantic>=2.8.2,<2.9.0",
+        "pydantic>=2.8.2,<2.10.0",
         "executor~=23.2",
         "typing-extensions>=4.6.3",
         "rich>=12.4,<13.9",