[OSM-talk] [Mecanical Edit] change (depreciated) amenity=embassy into (approved) office=diplomatic + diplomatic=embassy

[Marc_marc]

Hello,

in 2018, we collectively approved [1] the depreciation of the
amenity=embassy tag and approved office=diplomatic diplomatic=embassy

I propose this mecanical edition to convert the remaining objects.

[1] https://wiki.openstreetmap.org/wiki/Proposed_features/office=diplomatic

Regards,
Marc