CRM_26-04-22#story#8495,潜在供应商H5页面提交信息，信息审核，提交补充信息与退回理由的优化与修复(停启用修改)

src/views/index/supplierAdd.vue

@@ -323,6 +323,10 @@
         });
         this.wechatId = res?.data?.wechatId
       },
+      isFromSupplierAdd() {
+        // 判断是否从 supplierAdd 进入
+        return this.$route.name === 'supplierAdd' || this.$route.query.fromSupplierAdd === 'true';
+      },
       async saveHandler() {
         if( this.clickFlag ) {
           try {