perf: hide submit button on create rule data flow on first step

@@ -33,7 +33,9 @@
         </div>
       </div>
       <div style="float: right" v-if="isViewStatus">
-        <Button type="primary" @click="handleSubmit" class="mr-2">确认</Button>
+        <Button type="primary" @click="handleSubmit" v-show="current === 1" class="mr-2"
+          >确认</Button
+        >
         <Button type="default" @click="handleCancel" class="mr-2">取消</Button>
       </div>
     </BasicModal>