Resolve "Add more unit tests"

Closes #54 (closed)

src/main/java/edu/ntnu/idatt2106/backend/model/WeekMenu/WeekMenuRequest.java

 package edu.ntnu.idatt2106.backend.model.WeekMenu;
 
 
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
 import java.util.List;
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
 public class WeekMenuRequest {
     private List<Integer> intList;
     private String message;