Bump serverless from 3.40.0 to 4.20.2 in /cla-backend#4810

dependabot[bot] wants to merge 1 commit intodevlinuxfoundation/easycla:devfrom

dependabot/npm_and_yarn/cla-backend/serverless-4.20.2linuxfoundation/easycla:dependabot/npm_and_yarn/cla-backend/serverless-4.20.2Copy head branch name to clipboard