Bump pytz from 2025.1 to 2025.2

Bumps [pytz](https://github.com/stub42/pytz) from 2025.1 to 2025.2.
- [Release notes](https://github.com/stub42/pytz/releases)
- [Commits](stub42/pytz@release_2025.1...release_2025.2)

---
updated-dependencies:
- dependency-name: pytz
  dependency-version: '2025.2'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]