Bump concurrently from 6.3.0 to 6.4.0#91

dependabot[bot] wants to merge 1 commit intomainCityOfNewYork/patterns-cli:mainfrom

dependabot/npm_and_yarn/main/concurrently-6.4.0CityOfNewYork/patterns-cli:dependabot/npm_and_yarn/main/concurrently-6.4.0Copy head branch name to clipboard