The reenrich command forced callers to pass exactly one selection
anchor (--id, --linked-banner, --linked-org, or --common-third-party)
before any pattern could be re-described. That made the common case of
re-enriching every catalog row with a blank description impossible
without an artificial anchor.
Drop the anchor-required guard while keeping anchors mutually
exclusive. With no anchor, the filtering flags now select across the
whole catalog, so --without-description re-enriches every pattern that
lacks a description.
Signed-off-by: Émile Ré <emile@probo.com>
5415b2d438