Updates an existing store group’s name, slug, store type, and associated markets. Markets specified in the payload will be added to the store group.
Store group slug
App slug
Team slug
Store group data
Country value needs to follow ISO3166_1_alpha2, which means we want a country value written in alpha-2 two-letter country codes, Example: SE or FI
The slug of the markets which should be related to this store group
b2c, b2b, d2c, d2b