pyyaml strict requirement fix

Author: p1c2u

requirements.txt

@@ -2,7 +2,6 @@ isodate==0.6.0
 dictpath==0.1.3
 openapi-spec-validator==0.3.3
 openapi-schema-validator==0.1.6
-PyYAML==5.3.1
 six
 lazy-object-proxy
 attrs

setup.cfg

@@ -30,7 +30,6 @@ install_requires =
     dictpath
     openapi-spec-validator < 0.4.0
     openapi-schema-validator < 0.2.0
-    PyYAML < 6.0; python_version>="3.6"
     six
     lazy-object-proxy
     attrs

tests/integration/contrib/django/data/djangoproject/testapp/views.py

@@ -17,7 +17,7 @@ class TestView(APIView):
     def get(self, request, pk):
         with open(settings.OPENAPI_SPEC_PATH) as file:
             spec_yaml = file.read()
-        spec_dict = yaml.load(spec_yaml)
+        spec_dict = yaml.load(spec_yaml, yaml.FullLoader)
         spec = create_spec(spec_dict)
 
         openapi_request = DjangoOpenAPIRequest(request)