[Tagging] Pre-RFC: shop=stationery, shop=office_supplies

[Matthijs Melissen]

Dear all,

We have currently two tags with a closely related, if not identical,
meaning: shop=stationery (8038 instances) and shop=office_supplies
(177 instances).

Is there a difference between these two tags, or should we deprecate
shop=office_supplies in favour of shop=stationery?

For example, Staples, a large multinational stationery/office supplies
shop is tagged 380 times as shop=stationery and 48 times as
shop=office_supplies.

-- Matthijs