chore(deps-dev): bump @types/react from 16.8.15 to 16.8.21#26

dependabot-preview[bot] wants to merge 1 commit intomasterethanneff/react-native-typescript:masterfrom

dependabot/npm_and_yarn/@types/react-16.8.21ethanneff/react-native-typescript:dependabot/npm_and_yarn/@types/react-16.8.21Copy head branch name to clipboard