Update README (Big Changes, Improve Everthing)

[vinikjkkj]

Features

• Added badges / Improved Design
• Added modern GitHub README syntax
• Added Indexing
• Added missing examples/explains
• Improved Examples / Simplified Code
• More clarity for examples
• Instructions to real use cases
• Lint

[whiskeysockets-bot]

Thanks for your contribution.

The next step is to wait for review and approval to merge it to main repository

The community can help reacting with a thumb up (:thumbsup:) for approval and rocket (:rocket:) for who has tested it.

To test this PR you can run the following command below:

# NPM
npm install @whiskeysockets/baileys@vinikjkkj/Baileys-Public#docs
# YARN v2
yarn add @whiskeysockets/baileys@vinikjkkj/Baileys-Public#docs

[Salientekill]

I really liked it, the only thing that was said above and I also agree is about the connection example.

[vinikjkkj]

I didn't find any errors, everything seems fine, but the method for saving credentials is far from the method for creating a connection, which could cause problems for beginners and non-experts.

added basic auth storage in example on Example to Start, and a note in Connecting account redirecting to example