[CI] Use setuptools compatible with Python3.12

Otherwise the following happens
Traceback (most recent call last):
  File "/opt/pipx_bin/copier", line 5, in <module>
    from copier.__main__ import copier_app_run
  File "/opt/pipx/venvs/copier/lib/python3.12/site-packages/copier/__init__.py", line 6, in <module>
    from .main import *  # noqa: F401,F403
    ^^^^^^^^^^^^^^^^^^^
  File "/opt/pipx/venvs/copier/lib/python3.12/site-packages/copier/main.py", line 33, in <module>
    from plumbum.cli.terminal import ask
  File "/opt/pipx/venvs/copier/lib/python3.12/site-packages/plumbum/cli/__init__.py", line 1, in <module>
    from .application import Application
  File "/opt/pipx/venvs/copier/lib/python3.12/site-packages/plumbum/cli/application.py", line 9, in <module>
    from plumbum.cli.i18n import get_translation_for
  File "/opt/pipx/venvs/copier/lib/python3.12/site-packages/plumbum/cli/i18n.py", line 28, in <module>
    import pkg_resources
  File "/opt/pipx/shared/lib/python3.10/site-packages/pkg_resources/__init__.py", line 2172, in <module>
    register_finder(pkgutil.ImpImporter, find_on_path)
                    ^^^^^^^^^^^^^^^^^^^
AttributeError: module 'pkgutil' has no attribute 'ImpImporter'. Did you mean: 'zipimporter'?

Author: Daemo00

.github/workflows/test.yaml

@@ -25,6 +25,7 @@ jobs:
     - name: Create package
       run: |
         pipx install copier
+        pipx runpip copier install --upgrade setuptools
         pipx install pre-commit
         copier copy --trust --force --defaults --data="package_name=MyPackage" . MyPackage
     - name: Check pre-commit for MyPackage