refactor(BUG 539): 为药物和疫苗的剂量添加单位 ml- 在 AppBreedArchive、AppImmunityManage 和 AppTreatmentManage组件中

- 将"药量"列的标题修改为"药量(ml)"
- 此修改提高了数据的准确性和可读性

project/xumu/AppImmunityManage/add.vue

@@ -6,7 +6,7 @@ const columns = [
   {label: "序号", type: "index"},
   {label: "疫苗名称", prop: "vaccineName"},
   {label: "用药方式", prop: "method"},
-  {label: "药量", prop: "dosage"},
+  {label: "药量(ml)", prop: "dosage"},
   {label: "生产厂家", prop: "factory"},
   {label: "厂家批号", prop: "batchNumber"},
   {label: "免疫时间", prop: "immunityTime"},