[PP-3820] Add patron blocking rules editor to the Library Settings UI…

[dbernstein]

… for SIP2 patron auth providers

Description

Implements an editable list of "Patron Blocking Rules" in the Patron Auth Services configuration, scoped per-library. Rules (name, rule, message) are added/removed in the UI and sent as part of the existing libraries payload on save. The feature is gated to SIP2 in v1; the architecture is designed so that additional provider types (SirsiDynix, Millennium, etc.) can be enabled later with no structural changes.

Changes

New files

• src/utils/patronBlockingRules.ts — supportsPatronBlockingRules(protocolName) capability gate; SIP2_PROTOCOL constant
• src/components/PatronBlockingRulesEditor.tsx — Protocol-agnostic, reusable rule list editor with getValue() ref method, *Add Rule / Delete controls, client-side required-field validation, and error/disabled prop support
• src/components/PatronAuthServiceEditForm.tsx — Extends ServiceEditForm; overrides editLibrary, addLibrary, and three hook methods to inject the editor for SIP2
• tests/jest/utils/patronBlockingRulesCapability.test.ts
• tests/jest/components/PatronBlockingRulesEditor.test.tsx
• tests/jest/components/PatronAuthServiceEditForm.test.tsx

Modified files

• src/interfaces.ts — New PatronBlockingRule interface; LibraryWithSettingsData widened to allow PatronBlockingRule[] values
• src/components/ServiceEditForm.tsx — Three protected hook methods added (protocolHasLibrarySettings, renderExtraExpandedLibrarySettings, renderExtraNewLibrarySettings); no behaviour change to existing callers
• src/components/PatronAuthServices.tsx — EditForm swapped from ServiceEditForm to PatronAuthServiceEditForm

Motivation and Context

https://ebce-lyrasis.atlassian.net/browse/PP-3820

How Has This Been Tested?

New unit test coverage added.

Checklist:

• I have updated the documentation accordingly.
• All new and existing tests passed.