pgrowlocks columns do not match docs: "modes" instead of "lock_type"

The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/10/static/pgrowlocks.html
Description:

Hi,

The description of the pgrowlocks extension says that the function returns a
column called "lock_type". However this column is really called "modes", as
shown in contrib/pgrowlocks/pgrowlocks--1.2.sql:

CREATE FUNCTION pgrowlocks(IN relname text,
OUT locked_row TID, -- row TID
OUT locker XID, -- locking XID
OUT multi bool, -- multi XID?
OUT xids xid[], -- multi XIDs
OUT modes text[], -- multi XID statuses
OUT pids INTEGER[]) -- locker's process id
RETURNS SETOF record
AS 'MODULE_PATHNAME', 'pgrowlocks'
LANGUAGE C STRICT PARALLEL SAFE;

Thanks, Chris.