[Snyk] Security upgrade python from 3.8.9-slim to 3.10.0b4-slim#33

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-eb169f9b3f27f1fc363abfd42bdc8beb

Commits on Jul 23, 2021

fix: Dockerfile to reduce vulnerabilities
snyk-bot
committed