Hi whydoesihavetoupdatemap,

Thank you for your contributions and welcome to OSM!
Everything looks good with your edit and is of high quality. Since you are a new mapper I have a few resources if you need assistance with future edits.
Resources can be found below. These lead to local user groups, the wiki and the Discord. 
https://community.openstreetmap.org/
https://discord.gg/openstreetmap
https://wiki.openstreetmap.org/wiki/Map_features
https://wiki.openstreetmap.org/wiki/New_Zealand

Finally, thank you for contributing. 
Cheers, PcMouse1
