Bump tornado from 6.4.1 to 6.4.2 in /backend#466

wu-clan merged 1 commit intomasterfastapi-practices/fastapi_best_architecture:masterfrom

dependabot/pip/backend/tornado-6.4.2fastapi-practices/fastapi_best_architecture:dependabot/pip/backend/tornado-6.4.2Copy head branch name to clipboard