docs: Include version classifiers

Author: matthewfeickert

.pre-commit-config.yaml

@@ -20,6 +20,7 @@ repos:
   rev: "v2.0.0"
   hooks:
   - id: setup-cfg-fmt
+    args: ["--include-version-classifiers", "--max-py-version=3.11"]
 
 - repo: https://github.com/PyCQA/isort
   rev: 5.10.1

setup.cfg

@@ -16,6 +16,11 @@ classifiers =
     License :: OSI Approved :: MIT License
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3 :: Only
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Topic :: Scientific/Engineering :: Physics
 
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