Bump setuptools from 75.2.0 to 75.3.0 (#1038)

Bumps [setuptools](https://github.com/pypa/setuptools) from 75.2.0 to 75.3.0.
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v75.2.0...v75.3.0)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements_pypi.txt

@@ -1,4 +1,4 @@
 pygcgen==0.2.4
-setuptools==75.2.0
+setuptools==75.3.0
 twine==5.1.1
 wheel==0.44.0