chore(deps): bump pydantic from 2.11.9 to 2.12.2

Bumps [pydantic](https://github.com/pydantic/pydantic) from 2.11.9 to 2.12.2.
- [Release notes](https://github.com/pydantic/pydantic/releases)
- [Changelog](https://github.com/pydantic/pydantic/blob/v2.12.2/HISTORY.md)
- [Commits](pydantic/pydantic@v2.11.9...v2.12.2)

---
updated-dependencies:
- dependency-name: pydantic
  dependency-version: 2.12.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.in

@@ -35,6 +35,6 @@ django-celery-results
 packaging>=21.0
 pycountry
 langcodes==3.5.0
-pydantic==2.11.9
+pydantic==2.12.2
 latex2mathml==3.78.0
 markdown-it-py==4.0.0

requirements.txt

@@ -204,9 +204,9 @@ pyasn1-modules==0.2.8
     # via google-auth
 pycountry==24.6.1
     # via -r requirements.in
-pydantic==2.11.9
+pydantic==2.12.2
     # via -r requirements.in
-pydantic-core==2.33.2
+pydantic-core==2.41.4
     # via pydantic
 pyparsing==2.4.7
     # via httplib2
@@ -256,13 +256,13 @@ six==1.16.0
     #   python-dateutil
 sqlparse==0.4.1
     # via django
-typing-extensions==4.13.0
+typing-extensions==4.15.0
     # via
     #   pydantic
     #   pydantic-core
     #   referencing
     #   typing-inspection
-typing-inspection==0.4.1
+typing-inspection==0.4.2
     # via pydantic
 tzdata==2025.2
     # via kombu