Add a CI job to validate docs.json references exist

[wjdp]

No description provided.

[Copilot]

Pull Request Overview

This PR adds a CI workflow to validate documentation references by implementing an automated check that runs the validate-docs script. The purpose is to ensure that all documentation pages referenced in docs.json actually exist in the repository.

• Adds a new GitHub Actions workflow to validate documentation references
• Introduces a new npm script validate-docs that runs a TypeScript validation tool
• Updates project dependencies to support the validation script

Reviewed Changes

Copilot reviewed 2 out of 5 changed files in this pull request and generated 1 comment.

File	Description
package.json	Adds validate-docs script, updates mintlify version, and includes TypeScript dependencies
.github/workflows/validate-docs.yml	Creates new CI workflow to run documentation validation on pushes and PRs

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}