feat: 创建payment record页面. 上传Statement对话框-处理PO number大写转换.

src/pages/payment-record/components/edit.vue

@@ -23,6 +23,7 @@
               <el-input
                 v-model="form.po_number"
                 placeholder="eg: POXXXX"
+                @change="(v) => (form.po_number = v.toUpperCase())"
               />
             </el-form-item>
             <el-form-item