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Description
In #662 we have started the harmonization of the units for traffic signs. Along the way we saw inconsistencies with ISO8601 amongst other topics to be fixed in a breaking change:
- rename UNIT_DAY to UNIT_DAY_OF_WEEK
- start UNIT_DAY_OF_WEEK with 1=Monday
- use singular and not plural:
- UNIT_MINUTES to UNIT_MINUTE
- UNIT_FEET to UNIT_FOOT