Add API Specifications documentation

[mintlify]

Documents the new API Specifications feature in the web editor, including how to import, organize, and manage OpenAPI and AsyncAPI specification files. Adds comprehensive documentation for the API Specs view, configuration options, and navigation integration.

Files changed

• Created editor/api-specs.mdx - New documentation page for API specifications feature
• Updated editor/configurations.mdx - Added section for OpenAPI/AsyncAPI configuration fields
• Updated editor/index.mdx - Added card linking to API specs documentation
• Updated docs.json - Added editor/api-specs to navigation in all language versions (en, fr, es, zh)

Generated from [EDITOR] API Specs @dks333

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Note

Introduces documentation for managing API specification files in the web editor and updates navigation and configuration references.

• Creates editor/api-specs.mdx detailing importing, organizing (folders/drag-and-drop), previewing, and linking OpenAPI/AsyncAPI specs (file vs URL) in navigation
• Updates editor/configurations.mdx with OpenAPI/AsyncAPI configuration fields, modes, mutual exclusivity, and preview/clear actions
• Adds "Manage API specs" card in editor/index.mdx linking to the new page
• Updates docs.json to include editor/api-specs in the Web editor section for en, fr, es, and zh

^{Written by Cursor Bugbot for commit efe5286. This will update automatically on new commits. Configure here.}