新增健康码统计接口，供 report模块调用获取数据

Administrator

2021-04-13 f89b68efc5ab927b2ec7bbb5b01f2f576e803329

 blade-service/blade-jfpts/src/main/java/org/springblade/jfpt/district/controller/DistrictController.java

@@ -165,4 +165,5 @@
      response.setHeader("Access-Control-Allow-Credentials","true");
      return R.data(districtService.selectList());
   }

}