feat(domain): 添加锌层厚度字段支持

- 在 CalcPdiPlanForm 中添加 zincCoatingThickness 字段
- 在 CrmPdiPlan 实体中添加 zincCoatingThickness 属性和 Schema 注解
- 在 CrmPdiPlanVO 中添加 zincCoatingThickness 属性和 Schema 注解

business/src/main/java/com/fizz/business/domain/CrmPdiPlan.java

@@ -290,6 +290,9 @@ public class CrmPdiPlan implements Serializable {
     @Schema(description = "镀层类型")
     private String coatingType;
 
+    @Schema(description = "锌层厚度")
+    private String zincCoatingThickness;
+
     @Schema(description = "化学处理模式")
     private String chemTreatMode;
 

business/src/main/java/com/fizz/business/form/CalcPdiPlanForm.java

@@ -103,6 +103,7 @@ public class CalcPdiPlanForm {
     private String heatCycle; // 热循环
     private String coatingSelection; // 镀层选择
     private String coatingType; // 镀层类型
+    private String zincCoatingThickness;
     private String chemTreatMode; // 化学处理模式
     private BigDecimal aimWeightTop; // 目标重量上
     private BigDecimal aimWeightBottom; // 目标重量下

business/src/main/java/com/fizz/business/vo/CrmPdiPlanVO.java

@@ -288,6 +288,9 @@ public class CrmPdiPlanVO {
     @Schema(description = "镀层类型")
     private String coatingType;
 
+    @Schema(description = "锌层厚度")
+    private String zincCoatingThickness;
+
     @Schema(description = "化学处理模式")
     private String chemTreatMode;