Hi,
You forgot to set the construction=tertiary tag. This led to the next mappers setting the road type incorrectly after the road had reopened. They set it to highway=residential, whereas highway=tertriary would have been correct.

Please set the construction=* key when you tag a road as under construction. You can find documentation on how to do this here:
https://wiki.osm.org/wiki/Tag:highway=construction?uselang=en

Happy mapping!