Add 'Typing :: Typed' PyPI classifier

adamchainz · adamchainz · commit baa8acd66b45 · 2022-10-11T20:26:41.000+01:00
diff --git a/setup.cfg b/setup.cfg
@@ -25,6 +25,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Typing :: Typed
 
 [options]
 package_dir=
