chore: bump setuptools from 75.8.2 to 78.1.0

Bumps [setuptools](https://github.com/pypa/setuptools) from 75.8.2 to 78.1.0.
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v75.8.2...v78.1.0)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements-dev.txt

@@ -1,2 +1,2 @@
 pytest==8.3.5
-setuptools==75.8.2
+setuptools==78.1.0