fix:报税（零申报），这个字段的三元写的有问题

src/views/business/production/financialReportTax/FormDialog.vue

@@ -21,7 +21,7 @@
                     placeholder="可弥补之前年度亏损" v-model="emptyForm.previousAnnualLosses" style="width: 120%" :precision="2"
                     :controls="false" />
                   <div v-else>
-                    {{ rowNum(emptyForm.previousAnnualLosses ? null : 0.0) }}
+                    {{ rowNum(emptyForm.previousAnnualLosses) ? null : '0.0' }}
                     <el-button link type="primary" icon="Edit" size="small" style="margin-left: 20px"
                       v-if="!isView || emptyForm.status !== 3" @click="editStatus = true" />
                   </div>