Fix: Added robots.txt to disallow indexing non production version of the website#474

ZibanPirate merged 3 commits intomaindzcode-io/dzcode.io:mainfrom

473-add-robottxt-to-disallow-indexing-non-production-version-of-the-websitedzcode-io/dzcode.io:473-add-robottxt-to-disallow-indexing-non-production-version-of-the-websiteCopy head branch name to clipboard