refactor(jiesuan): 优化门诊收费结算类型逻辑

- 移除冗余的结算类型判断逻辑
- 使用 bxxxinfo.settle_type 的 name 属性直接赋值
- 注释保留原始逻辑以备参考

src/views/jiesuan/outpatientCharging.vue

@@ -2067,8 +2067,8 @@ export default {
                     this.yujiesuanLoading = false
                     this.dialogVisible = true
                     this.bxxxinfo = res.data
-                    this.bxxxinfo.settle_type =
-                        this.man_name == '1' ? '自费' : this.man_name == '2' ? '门诊统筹' : this.man_name == '3' ? '医保个账' : this.man_name == '4' ? '门诊慢性病' : this.typeList[0].settle_type.name
+                    this.bxxxinfo.settle_type =  this.bxxxinfo.settle_type = this.bxxxinfo.settle_type.name
+                       // this.man_name == '1' ? '自费' : this.man_name == '2' ? '门诊统筹' : this.man_name == '3' ? '医保个账' : this.man_name == '4' ? '门诊慢性病' : this.typeList[0].settle_type.name
                     this.bxxxinfo.gjzhzf = 0
                     this.bxxxinfo.his_deduct_amount = 0
                     this.bxxxinfo.grzhzf = 0