[Tagging] New tag office=consulting was added to Map Features

[Joseph Eisenberg]

Another user just created the page
https://wiki.openstreetmap.org/wiki/Tag:office%3Dconsulting and added
the tag to Map_Features

It's been used since 2012, with over 100 uses since 2013 and now is up
over 600, but it didn't have a page before.

New description is 'An office for a consulting firm, providing expert
professional advice to other companies."

Does this look ok?

We recently discussed whether values of office=* (along with shop=*,
craft=*, building=*)  could be created and added to Map Features
without discussion, though there was not clear consensus on this.

See https://lists.openstreetmap.org/pipermail/tagging/2019-July/046869.html
and continuation in
https://lists.openstreetmap.org/pipermail/tagging/2019-August/046895.html

Joseph