MNT: Update URL in setup.cfg [ci skip]

pllim · web-flow · commit b544901abb1d · 2020-12-14T14:38:33.000-05:00
diff --git a/setup.cfg b/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 name = sphinx-astropy
 version = attr:sphinx_astropy.__version__
-url = https://www.astropy.org
+url = https://github.com/astropy/sphinx-astropy
 author = The Astropy Developers
 author_email = astropy.team@gmail.com
 classifiers =
