Not compatible with React 17+

[samtarbury]

npm install @vgs/collect-js-react
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: winit-web-client-two@1.0.0
npm ERR! Found: react@17.0.2
npm ERR! node_modules/react
npm ERR! react@"^17.0.2" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer react@"^16.0.0" from @vgs/collect-js-react@0.1.0
npm ERR! node_modules/@vgs/collect-js-react
npm ERR! @vgs/collect-js-react@"*" from the root project