updated requirements

src/participation-hub/business-logic-microservice/app/requirements.txt

+astroid==2.4.2
 attrs==19.3.0
+autopep8==1.5.4
 certifi==2020.6.20
 chardet==3.0.4
 click==7.1.2
 clickclick==1.2.2
+colorama==0.4.3
 connexion==2.7.0
 Flask==1.1.2
 idna==2.10
 importlib-metadata==1.7.0
 inflection==0.5.0
+isort==4.3.21
 itsdangerous==1.1.0
 Jinja2==2.11.2
 jsonschema==3.2.0
+lazy-object-proxy==1.4.3
 MarkupSafe==1.1.1
+mccabe==0.6.1
 openapi-spec-validator==0.2.9
+prance==0.19.0
+pycodestyle==2.6.0
+pylint==2.5.3
+pymongo==3.11.0
 pyrsistent==0.16.0
 PyYAML==5.3.1
 requests==2.24.0
+semver==2.10.2
 six==1.15.0
 swagger-ui-bundle==0.0.8
+toml==0.10.1
+typed-ast==1.4.1
 urllib3==1.25.10
 Werkzeug==1.0.1
+wrapt==1.12.1
 zipp==3.1.0