x11-fm/xfce4-fm doesn't because databases/dbh incorrect shared library naming

[Rolandas Naujikas]

After databases/dbh version bump to 1.0.18, there is
lib/libdbh-1.0.so.1 instead lib/libdbh.so.1

In x11-fm/xfce4-fm dependency is
dbh.1:${PORTSDIR}/databases/dbh
should be
dbh-1.0???:${PORTSDIR}/databases/dbh
there no way to write shared library version.

Should databases/dbh or x11-fm/xfce4-fm be fixed ?