Merge pull request #785 from Trusted-AI/dependabot/pip/matplotlib-3.3.3

Bump matplotlib from 3.3.2 to 3.3.3

Author: beat-buesser

requirements.txt

@@ -1,7 +1,7 @@
 # base
 numpy==1.19.2
 scipy==1.4.1
-matplotlib==3.3.2
+matplotlib==3.3.3
 scikit-learn>=0.22.2
 six==1.15.0
 Pillow==7.2.0