Bump flask from 0.10.1 to 2.3.2 in /requirements#9

dependabot[bot] wants to merge 1 commit intomasterthinkthroughmath/docker-registry:masterfrom

dependabot/pip/requirements/flask-2.3.2thinkthroughmath/docker-registry:dependabot/pip/requirements/flask-2.3.2Copy head branch name to clipboard