增加药品分类展示

src/main/java/com/diagbot/dto/PushDTO.java

@@ -29,6 +29,8 @@ public class PushDTO {
     private List<PushBaseDTO> operations = new ArrayList<>();
     // 药品
     private List<PushBaseDTO> medicines = new ArrayList<>();
+
+    private Map<String, List<PushBaseDTO>> medicine;
     // 并发症
     private List<PushBaseDTO> complications = new ArrayList<>();
     // 护理