fix numpy on build and free on runtime

Author: cvanelteren

packages/basemap/pyproject.toml

@@ -2,10 +2,7 @@
 requires = [
     'setuptools>=42',
     'wheel',
-    'numpy>=1.21.4; python_version == "3.9"',
-    'numpy>=1.21.4; python_version == "3.10"',
-    'numpy>=1.23.3; python_version == "3.11"',
-    'numpy>=1.26.1; python_version >= "3.12"',
+    'numpy==2.0.0; python_version >= "3.9"',
     'cython>=0.29.21,<3.1'
 ]
 build-backend = "setuptools.build_meta"
@@ -21,7 +18,7 @@ authors = [
     {name = "Jeff Whitaker", email = "jeffrey.s.whitaker@noaa.gov"}
 ]
 dependencies = [
-    "numpy>=1.21.4",
+    "numpy>=2.0",
     "matplotlib>=3.4.0",
     "pyproj>=3.0.0"
 ]