docs: comprehensive documentation overhaul and restructuring

[teogor]

Description

This PR represents a major overhaul of the Winds documentation. The goal was to transform the existing docs into a professional, well-structured, and comprehensive resource that matches open-source standards.

Key Enhancements

📂 Structural Improvements

• Organized documentation into logical subdirectories: configuration/ and features/.
• Updated mkdocs.yml navigation to provide a clear user journey from "Getting Started" to advanced features.

📝 New Content

• Getting Started: A quick-start guide for new users.
• Configuration Reference: Detailed pages for features, publishing, and moduleMetadata.
• Feature Guides: In-depth explanations for Maven Publishing, Documentation generation, and the experimental Workflow Synthesizer.

🎨 Formatting

• Standardized markdown styling across all pages.
• Improved code block usage and tables for configuration properties.

Changes at a Glance

• docs/getting-started.md (New)
• docs/configuration/index.md (New)
• docs/configuration/features.md (New)
• docs/configuration/publishing.md (New)
• docs/configuration/module-metadata.md (New)
• docs/features/maven-publishing.md (New)
• docs/features/documentation.md (New)
• docs/features/workflow-synthesizer.md (New)
• mkdocs.yml (Updated navigation)

Verification

• Verified local rendering of documentation to ensure links and formatting are correct.