Bump json5, jest, jest-cli and react-scripts#29

dependabot[bot] wants to merge 1 commit intomastermock-server/mockserver-ui:masterfrom

dependabot/npm_and_yarn/json5-and-jest-and-jest-cli-and-react-scripts-2.2.3mock-server/mockserver-ui:dependabot/npm_and_yarn/json5-and-jest-and-jest-cli-and-react-scripts-2.2.3Copy head branch name to clipboard