[Snyk] Upgrade: react, react-dom#15

aravindbuilt wants to merge 1 commit intomaincontentstack/contentstack-getting-started-react-app:mainfrom

snyk-upgrade-0d4e75d04c1ae0d45bb22c5ba12ed5bbcontentstack/contentstack-getting-started-react-app:snyk-upgrade-0d4e75d04c1ae0d45bb22c5ba12ed5bbCopy head branch name to clipboard