Bump pytz from 2024.2 to 2025.1 (#11698)

Bumps [pytz](https://github.com/stub42/pytz) from 2024.2 to 2025.1.
- [Release notes](https://github.com/stub42/pytz/releases)
- [Commits](stub42/pytz@release_2024.2...release_2025.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -34,7 +34,7 @@ Pillow==11.1.0  # required by django-imagekit
 psycopg[c]==3.2.4
 cryptography==44.0.0
 python-dateutil==2.9.0.post0
-pytz==2024.2
+pytz==2025.1
 redis==5.2.1
 requests==2.32.3
 sqlalchemy==2.0.37  # Required by Celery broker transport