add setup.cfg with flake8 line length config

chrissimpkins · chrissimpkins · commit 914c61deb6af · 2021-04-11T21:29:21.000-04:00
diff --git a/setup.cfg b/setup.cfg
@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 90
