broken link in spec

https://semiceu.github.io/Core-Location-Vocabulary/releases/2.0.2/#Address%3AadministrativeUnit
links to https://semiceu.github.io/Core-Location-Vocabulary/releases/2.0.2/#Administrative%20Unit which is wrong.
This is right: https://semiceu.github.io/Core-Location-Vocabulary/releases/2.0.2/#AdministrativeUnit