Bump concurrently from 6.4.0 to 7.0.0#40

dependabot[bot] wants to merge 1 commit intodevelopmark-friedman/blockly:developfrom

dependabot/npm_and_yarn/develop/concurrently-7.0.0mark-friedman/blockly:dependabot/npm_and_yarn/develop/concurrently-7.0.0Copy head branch name to clipboard