Bump pyyaml from 5.1.2 to 5.3#4

Closed

dependabot-preview[bot] wants to merge 1 commit intomasterfrom

dependabot/pip/pyyaml-5.3

Commits on Jan 20, 2020

Bump pyyaml from 5.1.2 to 5.3
dependabot-preview[bot]
authored