Authentication with Github

[jvnm-dev]

Add this according to README.md.

Cool thing we'll be able to do with this:

• [x] Add reactions
• [x] View Comments
• [ ] Add comments
• [ ] Edit comments
• [ ] Add reactions on comments
• [ ] Add new articles (if user = owner)
• [ ] Edit an article (if user = owner)

All of this, directly on the website.

[saadpasta]

Yeah, I was also thinking about the same but the main priority is to add reaction and comment through the website we can add all the other to the Todo Section