Ignore publication tables when --no-publications is used
96e1cb4 has added support for --no-publications in pg_dump, pg_dumpall
and pg_restore, but forgot the fact that publication tables also need to
be ignored when this option is used.
Author: Gilles Darold
Reviewed-by: Michael Paquier
Discussion: https://postgr.es/m/
3f48e812-b0fa-388e-2043-
9a176bdee27e@dalibo.com
Backpatch-through: 10, where publications have been added.