chore: add 3.12 to classifiers (#341)

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

noxfile.py

@@ -50,6 +50,9 @@ def _run_tests(
         extra.append("numpy")
 
     install_arg = "-e.[test,cov]" if "--cov" in posargs else "-e.[test]"
+    if "--cov" in posargs:
+        posargs.append("--cov-config=pyproject.toml")
+
     session.install(install_arg, *extra, *install_args)
     session.run("pytest", *run_args, *posargs, env=env)
 

pyproject.toml

@@ -25,6 +25,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Development Status :: 4 - Beta",
     "Typing :: Typed",
 ]
@@ -105,6 +106,7 @@ filterwarnings = [
     "ignore:pkg_resources is deprecated as an API:DeprecationWarning",  # Caused by wheel in tests
     "ignore:Config variable '.*' is unset, Python ABI tag may be incorrect:RuntimeWarning",
     "ignore:onerror argument is deprecated, use onexc instead:DeprecationWarning",  # Caused by wheel and Python 3.12
+    "ignore:(ast.Str|Attribute s|ast.NameConstant|ast.Num) is deprecated:DeprecationWarning:_pytest",  # Python 3.12
 ]
 log_cli_level = "info"
 testpaths = ["tests"]