Merge pull request #38 from aws-samples/dependabot/pip/workshop-2/app/like-service/service/requests-2.20.0

Bump requests from 1.2.3 to 2.20.0 in /workshop-2/app/like-service/service

Author: amui

workshop-2/app/like-service/service/requirements.txt

@@ -1,3 +1,3 @@
 Flask==1.0.0
 flask-cors==3.0.9
-requests==1.2.3
+requests==2.20.0