Merge pull request #63 from pmaji/dependabot/pip/nbconvert-6.5.1

Bump nbconvert from 5.5.0 to 6.5.1

Author: pmaji

requirements.txt

@@ -31,7 +31,7 @@ MarkupSafe==1.1.1
 matplotlib==3.1.1
 mistune==2.0.3
 mizani==0.5.4
-nbconvert==5.5.0
+nbconvert==6.5.1
 nbformat==4.4.0
 notebook==6.4.12
 numpy==1.22.0