Mindtrace Documentation Pipeline [1/2]

[pankhuri-mt]

This PR introduces an initial documentation system for the Mindtrace project using MkDocs Material with automated multi-version deployment via GitHub Actions. It adds following:

• Landing Page (docs/index.md)
• Symlinked READMEs for modules
• Auto-generated API docs for each module using mkdocstrings
• Added Mindtrace logo
• Fixed broken internal links to GitHub URLs in core/README.md and services/README.md
• mkdocs yaml with:
  • Material theme with customizable dark/light mode
  • Navigation structure with tabs, sections, and search
  • Emoji support
  • Mermaid diagram support
  • Admonitions and collapsible details
  • Added docs dependency group
• Automated deployment strategy (.github/workflows/docs.yml)
  • Mike Integration:
    • mike manages multiple documentation versions in the gh-pages branch
    • Each version gets its own subdirectory (e.g., /dev/, /v1.0.0/, /latest/)
    • Provides a version selector dropdown in the deployed docs
    • Maintains version history without overwriting previous releases

Note: The upcoming PR will prioritise strengthening the documentation content and refining docstring formatting to enhance clarity and Python readability.
For review purposes, Github Page available at : https://mindtrace.github.io/mindtrace/feature-docs/