Migrate /docs folder to /gitbook and Move entire documentation to Gitbook

[anshuman-dev]

This PR achieves the following:

• Move all the markdown files and content from /docs folder to a /gitbook folder to better organize the documentation
• Setup GitBook integration for improved documentation experience
• Restructure documentation with better navigation and organization
• Remove the /docs directory after successful migration

The migration has been tested and works properly on the forked repository at anshuman-dev/chaoschain.

For the GitBook integration to work with the main repository after merging this PR, there are two options with us:

Transfer an existing GitBook space:

• If preferred, I can transfer my existing GitBook space with all the configurations
• Would need to invite a maintainer with appropriate permissions
• After transfer, reconfigure the GitHub integration to point to this repository

Set up a new GitBook space:

• Create a new GitBook space
• Connect to this repository (NethermindEth/chaoschain)
• Set the sync to pull from the master branch

It would also involve updating the root directory to /gitbook in the .gitbook.yaml file as well.

[SumeetChougule]

Hi, thanks for the request. I was working on the gitbook here https://github.com/SumeetChougule/chaoschain/tree/documentation and https://chaoschain.gitbook.io/chaos so feel free to take it forward from there

[astryp212]

Hi, how are you doing?
I am a blockchain developer with over 5 years of experience.
I have read your docs and checked your repo carefully and really interested in your project.
Are there any opportunity for me to work in your team?
Pls connect with me.