stop installing the wheel package

Author: FriedrichFroebel

.github/workflows/ci.yml

@@ -54,9 +54,6 @@ jobs:
     - name: update PIP
       run:
         python -m pip install --upgrade pip
-    - name: install wheel
-      run:
-        python -m pip install wheel
     # `setuptools` is not included inside a virtual environment any more since Python 3.12:
     # https://discuss.python.org/t/announcement-pip-23-2-release/29702
     - name: install setuptools