I don't have anything labelled "PACKAGED" or "PACKAGED-PAYWARE" but N3V have said that they are reorganising their asset classifications for a future release and this could be part of that process.
Possibly (and I am speculating here) they could be part of a DLC "package" you have installed. One change they have made is that DLC "packages" must now contain all the included assets, including those that are on the DLS. This, I believe, is to ensure that all the assets are installed at the maximum download speed and users without an FCT are not forced to download the included DLS content at slower speeds with download limits. But again, I am speculating.