Merge pull request #27 from tqsd/dependabot/pip/bleach-3.1.2

Bump bleach from 3.1.1 to 3.1.2

Author: stephendiadamo

dev_requirements.txt

@@ -6,7 +6,7 @@ Automat==0.8.0
 Babel==2.7.0
 backcall==0.1.0
 bitstring==3.1.6
-bleach==3.1.1
+bleach==3.1.2
 certifi==2019.6.16
 chardet==3.0.4
 Click==7.0