Merge pull request #55 from asingh33/dependabot/pip/bleach-3.1.4

Bump bleach from 3.1.1 to 3.1.4

Author: asingh33

requirements.txt

@@ -1,7 +1,7 @@
 absl-py==0.7.1
 astor==0.7.1
 backports.weakref==1.0rc1
-bleach==3.1.1
+bleach==3.1.4
 cycler==0.10.0
 gast==0.2.2
 grpcio==1.20.0