修复查询和导出按钮图标

src/views/medical-insurance/allpatient/InsurIncomeAnalysis.vue

@@ -8,8 +8,8 @@
         @change="handleChange" :clearable="true" :filterable="true" placeholder="请选择险种">
       </el-cascader>
       <el-divider direction="vertical"></el-divider>
-      <el-button icon="el-icon-search" type="success" @click="fetchSetlinfos">查询</el-button>
-      <el-button icon="el-icon-download" type="primary" @click="exportSetlinfoExcel">导出Excel</el-button>
+      <el-button icon="Search" type="success" @click="fetchSetlinfos">查询</el-button>
+      <el-button icon="Download" type="primary" @click="exportSetlinfoExcel">导出Excel</el-button>
     </el-header>
     <el-main>
       <el-tabs type="border-card" v-model="setlCondition.selectType" @tab-click="handleClick">