手续费应收结算状态筛选项加未开票选项

src/views/receivable/handingFee/index.vue

@@ -51,6 +51,7 @@
                 <el-select v-model="receivableForm.invoiceSettlementStatus" placeholder="请选择" clearable>
                   <el-option label="已开票未结算" value="0"></el-option>
                   <el-option label="已结算" value="1"></el-option>
+                  <el-option label="未开票" value="2"></el-option>
                 </el-select>
               </el-form-item>
             </el-col>