Bump setuptools from 75.8.0 to 78.1.1

Bumps [setuptools](https://github.com/pypa/setuptools) from 75.8.0 to 78.1.1.
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](pypa/setuptools@v75.8.0...v78.1.1)

---
updated-dependencies:
- dependency-name: setuptools
  dependency-version: 78.1.1
  dependency-type: direct:production
...

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

Author: dependabot[bot]

test-requirements.txt

@@ -12,6 +12,8 @@ coverage==7.6.10
     # via pytest-cov
 distlib==0.3.9
     # via virtualenv
+exceptiongroup==1.3.0
+    # via pytest
 execnet==2.1.1
     # via pytest-xdist
 filelock==3.17.0
@@ -51,17 +53,23 @@ pytest-xdist==3.6.1
     # via -r test-requirements.in
 pyyaml==6.0.2
     # via pre-commit
-tomli==2.2.1
-    # via -r test-requirements.in
+tomli==2.2.1 ; python_version < "3.11"
+    # via
+    #   -r mypy-requirements.txt
+    #   -r test-requirements.in
+    #   coverage
+    #   pytest
 types-psutil==6.1.0.20241221
     # via -r build-requirements.txt
 types-setuptools==75.8.0.20250110
     # via -r build-requirements.txt
 typing-extensions==4.12.2
-    # via -r mypy-requirements.txt
+    # via
+    #   -r mypy-requirements.txt
+    #   exceptiongroup
 virtualenv==20.29.1
     # via pre-commit
 
 # The following packages are considered to be unsafe in a requirements file:
-setuptools==75.8.0
+setuptools==78.1.1
     # via -r test-requirements.in