Bump lodash from 4.17.20 to 4.17.21 in /educator-guides/lab-guides/virtual-iot-lab/code/server#78

dependabot[bot] wants to merge 1 commit intomainmicrosoft/iot-curriculum:mainfrom

dependabot/npm_and_yarn/educator-guides/lab-guides/virtual-iot-lab/code/server/lodash-4.17.21microsoft/iot-curriculum:dependabot/npm_and_yarn/educator-guides/lab-guides/virtual-iot-lab/code/server/lodash-4.17.21Copy head branch name to clipboard