add :: Order 추가

src/main/java/com/mindway/server/v2/domain/order/entity/Order.java

@@ -0,0 +1,30 @@
+package com.mindway.server.v2.domain.order.entity;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Entity
+@AllArgsConstructor
+@NoArgsConstructor
+@Getter
+@Builder
+public class Order {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    private String title;
+
+    private String author;
+
+    private String bookURL;
+
+
+}