Merge pull request #9708 from TechEmpower/dependabot/pip/frameworks/Python/api_hour/gunicorn-23.0.0

Bump gunicorn from 22.0.0 to 23.0.0 in /frameworks/Python/api_hour

frameworks/Python/api_hour/requirements.txt

@@ -4,7 +4,7 @@ aiopg==0.7.0
 -e git+https://github.com/Eyepea/API-Hour.git@577abbdcbb8cc2810dad46e260b338b15db4d0e3#egg=api_hour-master
 asyncio-redis==0.13.4
 chardet==2.3.0
-gunicorn==22.0.0
+gunicorn==23.0.0
 hiredis==0.2.0
 Jinja2==3.1.4
 MarkupSafe==0.23