Update requirements

requirements.txt

@@ -4,23 +4,27 @@
 certifi==2021.10.8
 charset-normalizer==2.0.9
 click==8.0.3
+dnspython==2.6.1
 docopt==0.6.2
 Flask==2.1.2
 Flask-Cors==3.0.10
 geojson==2.5.0
 greenlet==1.1.2
 gunicorn==20.0.4
 idna==3.3
+importlib_metadata==8.0.0
 itsdangerous==2.0.1
 Jinja2==3.0.3
 MarkupSafe==2.0.1
 protobuf==3.19.1
+pymongo==4.6.2
 PyYAML==6.0
 requests==2.26.0
 requests-toolbelt==0.9.1
+rockset==0.8.10
 six==1.16.0
 SQLAlchemy==1.4.28
 texttable==1.6.4
 urllib3==1.26.7
 Werkzeug==2.0.2
-rockset==0.8.10
+zipp==3.19.2