Bump flat and serverless-dynamodb-local in /express-dynamo#41

dependabot[bot] wants to merge 1 commit intomasterjaime1991/serverless:masterfrom

dependabot/npm_and_yarn/express-dynamo/flat-and-serverless-dynamodb-local--removedjaime1991/serverless:dependabot/npm_and_yarn/express-dynamo/flat-and-serverless-dynamodb-local--removedCopy head branch name to clipboard