📄 docs(cookbook): add resilient edge audit recipe

[Gitechnolo]

Hi @devartifex and @utkarsh232005!

As requested, I have created this completely clean branch from the latest upstream. This PR now contains ONLY the new recipe file in the correct directory, resolving the previous sync issues.

Pull Request Checklist

• I have read and followed the CONTRIBUTING.md guidelines.
• I have read and followed the Guidance for submissions involving paid services.
• My contribution adds a new instruction, prompt, agent, skill, or workflow file in the correct directory.
• The file follows the required naming convention.
• The content is clearly structured and follows the example format.
• I have tested my instructions, prompt, agent, skill, or workflow with GitHub Copilot.
• I have run npm start and verified that README.md is up to date.
• I am targeting the staged branch for this pull request.

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Description

This contribution introduces a Stateless Edge Audit workflow designed for high-stakes accessibility environments (WCAG 2.2 AAA).

🛠️ Implementation Details:

• Architecture: Zero-storage, privacy-first data collection via Vanilla JS (2KB).
• Resilience: Optimized for low-bandwidth and disconnected scenarios.
• Goal: Providing a reliable audit trail for health equity and critical infrastructures.

Developed by our High-Stakes Accessibility Specialist, setting a new standard for AI-assisted auditing in critical health environments.