fix: 修复#436手术计费界面显示无关费用项

根因: 前端按generateSourceEnum和sourceBillNo过滤手术计费项目，
但后端SQL查询和DTO未返回这两个字段，导致过滤失效，显示所有费用项。

修复:
1. EncounterPatientPrescriptionDto添加generateSourceEnum和sourceBillNo字段
2. SQL查询添加T1.generate_source_enum和T1.prescription_no AS source_bill_no

openhis-server-new/openhis-application/src/main/java/com/openhis/web/chargemanage/dto/EncounterPatientPrescriptionDto.java

@@ -209,4 +209,14 @@ public class EncounterPatientPrescriptionDto {
     private String discountRate = "0";
     private String discountRate_dictText;
 
+    /**
+     * 账单生成来源
+     */
+    private Integer generateSourceEnum;
+
+    /**
+     * 来源单据号（手术单号等）
+     */
+    private String sourceBillNo;
+
 }

openhis-server-new/openhis-application/src/main/resources/mapper/chargemanage/OutpatientChargeAppMapper.xml

@@ -76,6 +76,8 @@
                T1.quantity_unit,
                T1.unit_price,
                T1.total_price,
+               T1.generate_source_enum,
+               T1.prescription_no AS source_bill_no,
                 mmr.prescription_no,
                 mmr.method_code AS method_code,
                 mmr.rate_code,
@@ -190,6 +192,8 @@
                      T1.quantity_unit,
                      T1.unit_price,
                      T1.total_price,
+               T1.generate_source_enum,
+               T1.prescription_no AS source_bill_no,
                       mmr.prescription_no,
                       mmr.method_code AS method_code,
                       mmr.rate_code,