优化是否下载和是否删除按钮属性

@EDITOR/文件上传 （磁盘文件）/EDITOR.vue.ftl

@@ -11,7 +11,7 @@
     :show-edit=<#if item.getEditorParam("showEdit",'') != ''>"${item.getEditorParam("showEdit",'')}"<#else>"false"</#if>
     :show-drag=<#if item.getEditorParam("showDrag",'') != ''>"${item.getEditorParam("showDrag",'')}"<#else>"false"</#if>
     :persistence=<#if item.getEditorParam("persistence",'') != ''>"${item.getEditorParam("persistence",'')}"<#else>"false"</#if>
-    :showDownload=<#if item.getEditorParam("showDownload",'') != ''>"${item.getEditorParam("showDownload",'')}"<#else>"false"</#if>
-    :showDelete=<#if item.getEditorParam("showDelete",'') != ''>"${item.getEditorParam("showDelete",'')}"<#else>"false"</#if>
+    :show-download=<#if item.getEditorParam("showDownload",'') != ''>"${item.getEditorParam("showDownload",'')}"<#else>"false"</#if>
+    :show-delete=<#if item.getEditorParam("showDelete",'') != ''>"${item.getEditorParam("showDelete",'')}"<#else>"false"</#if>
     @formitemvaluechange="onFormItemValueChange">
 </disk-file-upload>
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