refactoring the cancelation model

src/main/java/com/marketingconfort/mobiloca/common/Reservation/enums/CancellationReasonType.java

+package com.marketingconfort.mobiloca.common.Reservation.enums;
+
+public enum CancellationReasonType {
+    CHANGE_OF_SCHEDULE,
+    WEATHER_CONDITIONS,
+    UNEXPECTED_WORK,
+    CHILD_CUSTODY_PROBLEM,
+    TRAVEL_DELAYS,
+    OTHERS
+}

src/main/java/com/marketingconfort/mobiloca/common/Reservation/enums/StatusCancellation.java

@@ -2,6 +2,5 @@ package com.marketingconfort.mobiloca.common.Reservation.enums;
 
 public enum StatusCancellation {
     PENDING,
-    APPROVED,
-    REJECTED
+    TREATED
 }

src/main/java/com/marketingconfort/mobiloca/common/Reservation/models/CancellationRequest.java

 package com.marketingconfort.mobiloca.common.Reservation.models;
 
+import com.marketingconfort.mobiloca.common.Reservation.enums.CancellationReasonType;
 import com.marketingconfort.mobiloca.common.Reservation.enums.StatusCancellation;
 import jakarta.persistence.*;
 import lombok.AllArgsConstructor;
@@ -19,13 +20,14 @@ public class CancellationRequest {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long cancellationId;
-
     private String cancellationNumber;
-    private Long globalReservationId;
+
     private LocalDate dateCancellation;
-    private String cancellationReason;
-    private String rejectionReason;
-    private Double totalAmount;
+
+    @Enumerated(EnumType.STRING)
+    private CancellationReasonType cancellationReason;
+
+    private String cancellationDetails;
 
     @Enumerated(EnumType.STRING)
     private StatusCancellation status;
@@ -33,6 +35,8 @@ public class CancellationRequest {
     @ManyToOne
     @JoinColumn(name = "single_reservation_id")
     private SingleReservation singleReservation;
+
+    private Long ClientId;
 }