[Snyk] Security upgrade debian from 9.5-slim to stretch-20211201-slim#85

Open

snyk-bot wants to merge 1 commit intomainfrom

snyk-fix-1e7fc7f732b6c14ad4d6609698139460

Commits on Jan 29, 2022

fix: translations/pt-BR/content/actions/creating-actions/dockerfile-support-for-github-actions.md to reduce vulnerabilities
snyk-bot
committed