Merge pull request #48 from damklis/dependabot/pip/api/pyyaml-5.4

Bump pyyaml from 5.3.1 to 5.4 in /api

Author: damklis

api/requirements.txt

@@ -8,7 +8,7 @@ pytz==2020.1
 sqlparse==0.2.4
 urllib3==1.25.10
 django-rest-swagger==2.1.2
-PyYAML==5.3.1
+PyYAML==5.4
 django-elasticsearch-dsl==7.1.4
 django-elasticsearch-dsl-drf==0.20.8
 elasticsearch-dsl==7.2.1