Pin ipython<7.17.0 to patch vulnerability (#250)

Co-authored-by: Michael Chin <chnmch@amazon.com>

Author: michaelnchin

requirements.txt

@@ -8,7 +8,7 @@ jupyter-contrib-nbextensions
 widgetsnbextension
 gremlinpython>=3.5.1
 requests==2.24.0
-ipython>=7.16.1
+ipython>=7.16.1,<7.17.0
 ipykernel==5.3.4
 neo4j==4.2.1
 rdflib~=5.0.0

setup.py

@@ -79,7 +79,7 @@ def get_version():
         'requests-aws4auth==1.0.1',
         'botocore>=1.19.37',
         'boto3>=1.17.58',
-        'ipython>=7.16.1,<=7.19.0',
+        'ipython>=7.16.1,<7.17.0',
         'neo4j==4.3.2',
         'rdflib==5.0.0',
         'ipykernel==5.3.4',