add mystmd configuration

Dependencies

• [2] WQOLDV5Z initial commit: README.md

Change contents

• file addition: myst.yml (----------)
  [2.2]
  + # See docs at: https://mystmd.org/guide/frontmatter

  + version: 1

  + project:

  + id: df6fcfd6-cbdc-4eae-bbae-5b9a54cdeaa9

  + # title:

  + # description:

  + # keywords: []

  + # authors: []

  + # github:

  + # To autogenerate a Table of Contents, run "myst init --write-toc"

  + toc:

  + # Auto-generated by `myst init --write-toc`

  + - file: README.md

  + - file: src/overview.md

  + - file: src/github.md

  +

  + site:

  + template: book-theme

  + # options:

  + # favicon: favicon.ico

  + # logo: site_logo.png