title: S3 blocked by CORS policy
body: <p>I have deployed a React App (Frontend) on S3 and a Laravel PHP API (Backend) via Elastic Beanstalk on AWS.
  My react app has API calls on my backend but unfortunatelly they are blocked by CORS.</p>
  <blockquote>
  <p>Access to XMLHttpRequest at 'http://platform-name-api.eu-central-1.elasticbeanstalk.com/api/v1/something' from origin 'http://platform-name-web.s3-website.eu-central-1.amazonaws.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.</p>
  </blockquote>
  <p>Anyone knows whats the issue here?</p>