style: 将控制台日志中的冒号改为箭头符号

 <!--
  * @Date: 2022-07-18 10:22:22
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-09-25 14:31:46
+ * @LastEditTime: 2025-10-01 15:41:31
  * @FilePath: /data-table/src/views/index.vue
  * @Description: 首页
 -->
@@ -1348,7 +1348,7 @@ const setupFieldWatchers = () => {
       () => field.value,
       (newValue, oldValue) => {
         if (newValue !== oldValue) {
-          console.log('字段变化:', {
+          console.log('字段变化=>', {
             key: field.key,
             name: field.name,
             comment: field.component_props.comment,