* Merge from Debian unstable. Remaining Ubuntu changes: + Fix FTBFS, build-depend on python-dev + debian/rules: include simple-patchsys.mk to patch the desktop file (#57993) + 01_fix-desktop-file.patch: update patch part-applied in Debian + Update Maintainer field to match Debian-Maintainer-Spec * debian/rules: keep debian changes to install desktop file