ADD file via upload

flower_back/src/main/java/com/example/flower/entity/Cart.java

@@ -0,0 +1,16 @@
+package com.example.flower.entity;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class Cart {
+    private int cart_id;
+    private int user_id;
+    private int flower_id;
+    private String pack_ids;
+    private int number;
+}