removing numpy 2.0 upperbound

Author: timryanb

pyproject.toml

@@ -1,6 +1,6 @@
 #pyproject.toml
 [build-system]
 # Minimum requirements for the build system to execute.
-requires = ['setuptools>=45.0,<72.0', 'wheel', 'cython>=3.0.0', 'numpy>=1.25,<2.0.0',
+requires = ['setuptools>=45.0,<72.0', 'wheel', 'cython>=3.0.0', 'numpy>=1.25',
             # Build against an old version (3.1.5) of mpi4py for forward compatibility
             'mpi4py==3.1.5']

setup.py

@@ -127,7 +127,7 @@ def get_mpi_flags():
     author_email="[email protected]",
     python_requires=">=3.9.0",
     install_requires=[
-        "numpy<2.0.0",
+        "numpy",
         "mpi4py>=3.1.5,<4.0.0",
         "scipy>=1.2.1",
         "pynastran>=1.4.0",