List available entitlements
Authentication
Headers
Query parameters
Filter entitlements by name (partial match).
Filter entitlements under a specific app (from GET /iga/apps).
Filter by entitlement category: GROUP (IDP group membership), ROLE (application role).
Filter by publication state: PUBLISHED (available for granting), DRAFT (not yet available).
Page number (1-indexed). Default 1.
Results per page (default 25).

