删除用不到的文件

Log:
Change-Id: I8220151c4874e09a17e1a7acb096592a3626ccd5
Reviewed-on: http://gerrit.uniontech.com/c/dde-control-center/+/5474
Reviewed-by: <mailman@uniontech.com>
Reviewed-by: fanpengcheng <fanpengcheng@uniontech.com>
Tested-by: <mailman@uniontech.com>