Comment 2 for bug 1864170

Just to update with some observations:

 * This is in part due to the fact that vorlon sync'd qtermwidget 0.14.1-2, dropping all the Ubuntu changes.
 * Version 0.7.1-3 added a recommendation for qtermwidget-l10n and has never been dropped.
 * lxqt-l10n was deprecated in 2018, just before the 0.9.0 release of qtermwidget.
 * Version 0.14.0 moved translations from lxqt-l10n to qtermwidget.
 * Version 0.14.0-0ubuntu1 moved translations into a new qtermwidget-l10n package in the qtermwidget source package. (25 Jan 2019)
 * Version 0.14.0-1 moved translations into the existing qtermwidget-data binary package (27 Jan 2019)
 * lxqt-l10n was removed from Debian in February 2019.

So ultimately there was a difference in how Debian and Ubuntu dealt with this. And also, Debian is all messed up.