Restore support for Python 3.9

Lower the minimum Numpy requirement to 2.0 in order to continue to
support Python 3.9.

Author: rycwo

.github/workflows/python-package.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}

pyproject.toml

@@ -4,21 +4,21 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "metafold"
-version = "0.9.0"
+version = "0.10.0"
 authors = [
     {name = "Metafold 3D", email = "[email protected]"},
 ]
 dependencies = [
     "attrs~=23.2",
     "auth0-python~=4.7",
-    "numpy~=2.1",
+    "numpy~=2.0",
     "requests~=2.31",
     "scipy~=1.11",
 ]
 readme = "README.md"
 license = {file = "LICENSE"}
 description = "Metafold SDK for Python"
-requires-python = ">=3.10"
+requires-python = ">=3.9"
 keywords = ["metafold", "api", "sdk", "implicit geometry"]
 classifiers = [
     "Development Status :: 3 - Alpha",
@@ -29,6 +29,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Topic :: Scientific/Engineering",
     "Topic :: Software Development :: Libraries :: Python Modules"
 ]