setup reqs not needed, same as install

Author: smiet

Utilities/pythontools/setup.py

@@ -7,7 +7,6 @@
 setuptools.setup(
     name="py_spec",
     version=__version__,
-    setup_requires=["numpy"]
     install_requires=["numpy>=1.21.1", 
                       "coilpy",
                       "f90nml",