feat(saleManage,purchasingManage): 1. 为销售订单列表页添加自定义导出按钮名称"列表导出"

2. 为发货单新增明细导出按钮
3. 修复采购订单新增弹窗的手机号校验逻辑，非必填时不校验正则

src/views/purchasingManage/purchaseOrder/components/addDialogNew.vue

@@ -991,7 +991,7 @@
           partaTel: [
             {
               required: isRequired,
-              pattern: telReg,
+              pattern: isRequired ? telReg : null,
               message: '请输入供应商联系电话',
               trigger: 'blur'
             }
@@ -1010,7 +1010,7 @@
           partbTel: [
             {
               required: isRequired,
-              pattern: telReg,
+              pattern: isRequired ? telReg : null,
               message: '请输入供采购方联系电话',
               trigger: 'blur'
             }

src/views/saleManage/saleOrder/index.vue

@@ -93,6 +93,7 @@
                     >导入</el-button
                   >
                   <exportButton
+                    btnName="列表导出"
                     fileName="销售订单"
                     apiUrl="/eom/saleorder/export"
                     :params="params"

src/views/saleManage/saleOrder/invoice/index.vue

@@ -104,6 +104,12 @@
               apiUrl="/eom/saleordersendrecord/export"
               :params="params"
             ></exportButton>
+            <exportButton
+              btnName="明细导出"
+              fileName="明细导出"
+              apiUrl="/eom/saleordersendrecord/exportDetail"
+              :params="params"
+            ></exportButton>
           </template>
 
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