New review comment by mobinmob on void-packages repository

https://github.com/void-linux/void-packages/pull/26134#discussion_r517867116

Comment:
license="GPL-2.0-or-later"
See:  https://github.com/Xastir/Xastir/blob/b17a63bbdfac4422612a99e8acc89c9b4f619340/src/dlm.h#L8-L11