[Contacts] Implement Xcode 16.0 beta 1, beta 2 and beta 3 changes. (#20860)

Note: there were no changes in beta 2 and beta 3.

Author: rolfbjarne

src/Contacts/CNEnums.cs

@@ -70,7 +70,9 @@ public enum CNAuthorizationStatus : long {
 		NotDetermined = 0,
 		Restricted,
 		Denied,
-		Authorized
+		Authorized,
+		[iOS (18, 0), NoMacCatalyst, Watch (11, 0), NoMac]
+		Limited,
 	}
 
 	// NSInteger -> CNContainer.h

tests/cecil-tests/Documentation.KnownFailures.txt

@@ -5943,6 +5943,7 @@ F:CloudKit.CKSyncEngineZoneDeletionReason.EncryptedDataReset
 F:CloudKit.CKSyncEngineZoneDeletionReason.Purged
 F:Contacts.CNAuthorizationStatus.Authorized
 F:Contacts.CNAuthorizationStatus.Denied
+F:Contacts.CNAuthorizationStatus.Limited
 F:Contacts.CNAuthorizationStatus.NotDetermined
 F:Contacts.CNAuthorizationStatus.Restricted
 F:Contacts.CNContactDisplayNameOrder.FamilyNameFirst