docs: merge documentation and CI/CD improvements to main

[LittleCoinCoin]

Summary

This PR merges documentation setup and CI/CD improvements from the dev branch to main.

Changes

Documentation

• ✨ Added MkDocs configuration with Material theme
• 📚 Added API documentation for main application, configuration, core modules, MCP utils, and UI components
• 🔧 Configured Read The Docs integration
• 📝 Added documentation requirements (mkdocstrings, mkdocstrings-python, mkdocs-material)

CI/CD Improvements

• 🔄 Updated semantic-release configuration to use semantic-release-pypi instead of @covage/semantic-release-poetry-plugin
• ✅ Added semantic-release dry-run workflow for testing version bumps
• 🧹 Simplified semantic-release workflow by removing manual plugin installation
• 📋 Updated release rules in .releaserc.json

Other

• 🙈 Updated .gitignore to exclude MkDocs build artifacts

Commits

• ci: add semantic-release dry-run workflow and fix plugin installation
• ci: update semantic-release configuration
• docs: Update MkDocs configuration to use Material theme (docs: Update MkDocs configuration to use Material theme #69)
• docs: Update API reference links to remove redundant 'api/' prefix (docs: Update API reference links to remove redundant 'api/' prefix #68)
• docs: Add API documentation for main application, configuration, core modules, MCP utils, and UI components (docs: Align file organization under docs with that of Hatch repo #67)
• docs: Fix Read The Docs mkdocs build (docs: Fix Read The Docs mkdocs build #66)
• docs: enhance documentation with API references and mkdocstrings integration (docs: enhance documentation with API references and mkdocstrings integration #65)
• docs: add initial MkDocs configuration file (Add initial MkDocs configuration file #62)

Testing

• ✅ All commits follow conventional commit format
• ✅ No changes to core Python code
• ✅ No version conflicts
• ✅ Workflow files validated

Notes

• There are 5 low severity npm vulnerabilities in dev dependencies (related to tmp package used by commitizen). These are not critical and don't affect production code.
• The semantic-release configuration has been improved to properly handle Python package versioning.

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Pull Request opened by Augment Code with guidance from the PR author