Added builder for User Model.

Author: alwinsimon

src/main/java/com/alwinsimon/UserManagementJavaSpringBoot/Model/User.java

@@ -1,6 +1,7 @@
 package com.alwinsimon.UserManagementJavaSpringBoot.Model;
 
 import jakarta.persistence.*;
+import lombok.Builder;
 import lombok.Data;
 import lombok.AllArgsConstructor;
 import lombok.NoArgsConstructor;
@@ -12,6 +13,7 @@
 import java.util.List;
 
 @Data
+@Builder
 @AllArgsConstructor
 @NoArgsConstructor
 @Entity