Merge pull request #32 from PacktPublishing/dependabot/pip/jupyter-core-4.11.2

Bump jupyter-core from 4.6.1 to 4.11.2

Author: gr33ndata

requirements.txt

@@ -28,7 +28,7 @@ jsonschema==3.2.0
 jupyter==1.0.0
 jupyter-client==5.3.4
 jupyter-console==6.0.0
-jupyter-core==4.6.1
+jupyter-core==4.11.2
 kiwisolver==1.1.0
 MarkupSafe==1.1.1
 matplotlib==3.1.2