[Snyk] Security upgrade botkit from 0.5.7 to 0.7.5#56

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-574d7023d7e1a54f79ce082ff3ea2eee

Commits on Dec 2, 2020

fix: language/slackbot/package.json to reduce vulnerabilities
snyk-bot
committed