Update setuptools requirement in the python-updates group

Updates the requirements on [setuptools](https://github.com/pypa/setuptools) to permit the latest version.

Updates `setuptools` to 78.0.1
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v75.1.0...v78.0.1)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-type: direct:production
  dependency-group: python-updates
...

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

Author: dependabot[bot]

pyproject.toml

@@ -39,7 +39,7 @@ Issues = "https://github.com/Libensemble/libensemble/issues"
 
 [build-system]
 build-backend = "setuptools.build_meta"
-requires = ["setuptools", "wheel", "pip>=24.3.1,<26", "setuptools>=75.1.0,<77", ]
+requires = ["setuptools", "wheel", "pip>=24.3.1,<26", "setuptools>=75.1.0,<79", ]
 
 [tool.setuptools.packages.find]
 where = ["."]