[Snyk] Security upgrade uglifier from 2.7.2 to 2.7.2#6

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-365160dd0788ec3b311538225d4f2d98

Commits on Apr 30, 2020

fix: Gemfile.lock to reduce vulnerabilities

snyk-bot
authored and
vesan
committed