add readme to pypi page

ianhi · ianhi · commit be32ed72a92b · 2021-06-30T18:13:49.000-04:00
diff --git a/setup.cfg b/setup.cfg
@@ -5,6 +5,8 @@ author_email=ianhuntisaak@gmail.com
 url = https://github.com/ianhi/mpl-point-clicker
 license=BSD 3-Clause
 packages = find:
+long_description = file: README.md
+long_description_content_type = text/markdown
 
 [options]
 install_requires =
