Bump luxon and serverless-offline in /backend#57

dependabot[bot] wants to merge 1 commit intomastermowamed/Serverless-Expense-Manager:masterfrom

dependabot/npm_and_yarn/backend/luxon-and-serverless-offline-3.2.1mowamed/Serverless-Expense-Manager:dependabot/npm_and_yarn/backend/luxon-and-serverless-offline-3.2.1Copy head branch name to clipboard