fix(tests): update tests for granular auth toggles

- Add new fields to AppConfig type and buildAppConfig factory
- Update FE-PAGE-ADMIN-018: heading changed to "Authentication Methods"
- Update FE-PAGE-ADMIN-053: oidc_only toggle removed from OIDC panel
- Update FE-PAGE-LOGIN-007/017: mocks now include password_login/oidc_login
- Update ADMIN-SVC-049: updateOidcSettings no longer writes oidc_only

client/src/types.ts

@@ -296,11 +296,18 @@ export interface AppConfig {
   demo_mode: boolean
   oidc_configured: boolean
   oidc_display_name?: string
+  oidc_only_mode?: boolean
   has_maps_key?: boolean
   allowed_file_types?: string
   timezone?: string
   /** When true, users without MFA cannot use the app until they enable it */
   require_mfa?: boolean
+  // Granular auth toggles
+  password_login?: boolean
+  password_registration?: boolean
+  oidc_login?: boolean
+  oidc_registration?: boolean
+  env_override_oidc_only?: boolean
 }
 
 // Translation function type