Add new evidence types to DisputeRelevantEvidence enum (#482)

Author: armando-rodriguez-cko

src/CheckoutSdk/Disputes/DisputeRelevantEvidence.cs

@@ -21,10 +21,16 @@ public enum DisputeRelevantEvidence
 
         [EnumMember(Value = "recurring_transaction_agreement")]
         RecurringTransactionAgreement,
+        
+        [EnumMember(Value = "proof_of_delivery_or_service_date")]
+        ProofOfDeliveryOrServiceDate,
 
         [EnumMember(Value = "additional_evidence")]
         AdditionalEvidence,
 
+        [EnumMember(Value = "compelling_evidence")]
+        CompellingEvidence,
+        
         [EnumMember(Value = "arbitration_no_review")]
         ArbitrationNoReview,