修改系统标签返回sharable字段

src/main/java/com/keymobile/tagmanager/service/TagService.java

@@ -641,7 +641,8 @@ public class TagService {
 	private List<ExtTag> decoratorToExtTag(List<Tag> tags, String userName) {
 		return tags.stream().map(t -> {
 			return new ExtTag(t, /**t.getCreator()*/t.getTagUser().equals(userName) ? 
-					Constants.TAG_OPERABLE_TRUE : Constants.TAG_OPERABLE_FALSE);
+					Constants.TAG_OPERABLE_TRUE : Constants.TAG_OPERABLE_FALSE,
+					Constants.TAG_SHAREABLE_TRUE);
 		}).collect(Collectors.toList());
 	}
 	//2020-2-20  desc:判断标签是否能被分享使用