Merge pull request #61 from pmaji/dependabot/pip/mistune-2.0.3

Bump mistune from 0.8.4 to 2.0.3

Author: pmaji

Diff for: requirements.txt

@@ -29,7 +29,7 @@ jupyterlab-server==1.0.0
 kiwisolver==1.1.0
 MarkupSafe==1.1.1
 matplotlib==3.1.1
-mistune==0.8.4
+mistune==2.0.3
 mizani==0.5.4
 nbconvert==5.5.0
 nbformat==4.4.0