MkDocs generated eBook Website Feature Update

[sugatoray]

What type of PR is this? (check all applicable)

• [x] ♻️ Refactor
• [x] ✨ New Chapter Feature
• [x] 🐛 Bug Fix/Typo
• [x] 👷 Optimization
• [x] 📝 Documentation Update

Description

• [x] Streamlined Mkdocs generated website creation process.
• [x] Added a config.yml file under composer folder to allow changing parameters from the yaml file alone, without any need to touch the source-code (compose.py).
• [x] Also added argparse capability to allow commandline user override capability.
• [x] Code refactoring to better manage the code-readability and scope.
• [x] Corrected formatting and spelling errors in README.md.
• [x] Added :globe_with_meridians: link and badge to the Online eBook in the README.md file.

Related Tickets & Documents

NA.

Added to documentation?

• [x] 📜 readme

[sugatoray]

cc: @bobbyiliev

Hi, I just pushed some more enhancements (MkDocs: online-ebook related) and corrections (formatting/spelling error -- readme.md). Please take a look and let me know if you have any questions.