Bump pytest from 5.2.0 to 5.2.1 (#283)

dependabot-preview[bot] · web-flow · commit a3efd004a7ff · 2019-10-07T06:24:27.000Z
diff --git a/dev-requirements.txt b/dev-requirements.txt
@@ -1,5 +1,5 @@
 -r requirements.txt
 coverage
-pytest==5.2.0
+pytest==5.2.1
 pytest-asyncio==0.10.0
 pytest-aiohttp==0.3.0
