The imagery_used tag of changeset contains broken characters

[deevroman]

https://www.openstreetmap.org/changeset/157216214
https://www.openstreetmap.org/changeset/157227497
https://www.openstreetmap.org/changeset/157219864

Vespucci Version

Vespucci 20.1.3.0 and less

[simonpoole]

This is an artifact of the conversion of the translation files in yaml format to json. Reasons unclear as it works for most unicode characters, but for example not for с.