Bump json5, react-native, babel-jest and jest in /react-native#34

dependabot[bot] wants to merge 1 commit intoshanchain2.0ShanChain/AndroidShanchain:shanchain2.0from

dependabot/npm_and_yarn/react-native/json5-and-react-native-and-babel-jest-and-jest-2.2.2ShanChain/AndroidShanchain:dependabot/npm_and_yarn/react-native/json5-and-react-native-and-babel-jest-and-jest-2.2.2Copy head branch name to clipboard