Bump djangorestframework from 3.8.2 to 3.11.2 in /business-logic-server#51

dependabot[bot] wants to merge 1 commit intomastersamcrane8/FlyRight:masterfrom

dependabot/pip/business-logic-server/djangorestframework-3.11.2samcrane8/FlyRight:dependabot/pip/business-logic-server/djangorestframework-3.11.2Copy head branch name to clipboard