Support per-workspace validation exclusions

[preco21]

Summary

This changes introduce a new option, noValidationWorkspaces.

noValidationWorkspaces allows specific workspaces to bypass validation (usage checks) without disabling the catalog processing itself (via includedWorkspaces, ignoredWorkspaces).

Note: While the validation option can be used to disable validation, it only applies at the catalog-track level or globally, and cannot be scoped to individual workspaces.

Plus, corrected outdated JSON schema for validation option.

Motivation

In some cases, such as demo and playground — you may want catalogs to resolve normally while opting out of strict validation rules. This option enables that behavior in explicit way.

Example

# catalogs.yml
options:
  validation: strict
  includedWorkspaces: [apps-*]
  noValidationWorkspaces: [apps-demo]

list:
  stable:
    react: npm:18.0.0

Behavior

• apps-demo skips all validation checks, even when validation is set to strict.
• Catalog resolution and protocol handling remain fully functional in apps-demo.
• All other apps-* workspaces continue to follow strict validation rules.

This keeps validation strict by default while allowing controlled, workspace-level exceptions.