Bump attrs from 25.1.0 to 25.4.0

Bumps [attrs](https://github.com/sponsors/hynek) from 25.1.0 to 25.4.0.
- [Commits](https://github.com/sponsors/hynek/commits)

---
updated-dependencies:
- dependency-name: attrs
  dependency-version: 25.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements-dev.txt

@@ -1,5 +1,5 @@
 -r requirements.txt
-attrs==25.1.0
+attrs==25.4.0
 build==1.2.2.post1
 certifi==2025.1.31
 colorama==0.4.6