Bump attrs from 24.3.0 to 25.1.0

Bumps [attrs](https://github.com/sponsors/hynek) from 24.3.0 to 25.1.0.
- [Commits](https://github.com/sponsors/hynek/commits)

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

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

requirements.txt

@@ -1,6 +1,6 @@
 -i https://pypi.org/simple
 altair==5.5.0; python_version >= '3.9'
-attrs==24.3.0; python_version >= '3.8'
+attrs==25.1.0; python_version >= '3.8'
 blinker==1.9.0; python_version >= '3.9'
 cachetools==5.5.0; python_version >= '3.7'
 certifi==2024.12.14; python_version >= '3.6'