fix: form auto submit

src/components/element/BaseForm.vue

@@ -1,5 +1,5 @@
 <template>
-  <el-form v-bind="ElFormProps" ref="formRef" class="base-form">
+  <el-form v-bind="ElFormProps" ref="formRef" class="base-form" @submit.prevent>
     <template v-for="formGroup in formGroups" :key="formGroup.groupKey">
       <component :is="props.transition ? ElCollapseTransition : LessRenderComponent">
         <custom-block v-show="!formGroup.hidden" :title="formGroup.groupTitle">