[Snyk] Security upgrade node-fetch from 2.3.0 to 2.6.1#6

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-d30cc8456b9dcc1b3fea715016943279

Commits on Sep 12, 2020

fix: package.json & package-lock.json to reduce vulnerabilities
snyk-bot
committed