Upgrade setuptools

Author: smiet

.github/workflows/python_wrapper.yml

@@ -25,6 +25,7 @@ jobs:
         sudo apt-get install gfortran mpi-default-bin mpi-default-dev libhdf5-dev libfftw3-bin libfftw3-dev  libopenblas-dev cmake ninja-build
         pip install  numpy f90nml scikit-build scipy meson meson-python
         pip install f90wrap
+        pip install --upgrade setuptools
 
     - name: Build python_wrapper
       run: |