创建盲票组上传图片去除校验

src/views/business/ticket/create.vue

@@ -24,6 +24,7 @@
               v-model="ticketPicUrl"
               :limit="1"
               :file-size="0.2"
+              @change="$refs.form.validateField(['picUrl'])"
             />
           </el-form-item>
           <div class="tip">
@@ -202,7 +203,7 @@ export default {
           {
             required: true,
             message: "请上传盲票图片",
-            trigger: "change",
+            trigger: ["blur", "change"],
           },
         ],
         facePrice: [