[Snyk] Security upgrade pillow from 6.2.2 to 8.3.2#26

Open

snyk-bot wants to merge 1 commit intomainfrom

snyk-fix-675e9fa537aedc0f0c8b9a2454abc817

Commits on Sep 4, 2021

fix: requirements.txt to reduce vulnerabilities
snyk-bot
committed