Docs: Updating CONTRIBUTE.md with Reasons for PR Rejection
Docs: Updating CONTRIBUTE.md with Reasons for PR Rejection

gilbitron/Raneto,PassFort/Raneto,PassFort/Raneto,PassFort/Raneto,PassFort/Raneto,gilbitron/Raneto,PassFort/Raneto,indigostudio/Raneto,indigostudio/Raneto