新增优化

src/views/caseManagement/components/addCase.vue

            <el-col :span="24">
             <div style="display: inline-flex">
               <div class="infoIcon"></div>
-              <div class="caseInfo">代表人</div>
+              <div class="caseInfo">代理人</div>
             </div>
             <el-divider></el-divider>
           </el-col>