chore(deps-dev): bump aiohttp from 3.8.3 to 3.8.5 (#1239)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.dev.txt

@@ -1,4 +1,4 @@
-aiohttp==3.8.3
+aiohttp==3.8.5
 black>=20.8b1
 bump2version==1.0.1
 covidcast==0.1.5