* feat(dashboard,core,modules): free shipping promotion in dashboard
* self-review
* adapt for edit to work
* changeset
* integration tests
* across for each
* remove only from tests
* remove console log
* revert to across
* update wording for shipping promotions
* modify changeset
* suggestion frane
* fix i18n schema
This also includes rework of the currency model for the Store module.
This change is breaking as existing stores won't have any supported currencies set, so users would need to go to the store settings again and choose the supported currencies there.
**What**
Update the `MedusaService` class, factory and types to remove the concept of main modules. The idea being that all method will be explicitly named and suffixes to represent the object you are trying to manipulate.
This pr also includes various fixes in different modules
Co-authored-by: Stevche Radevski <4820812+sradevski@users.noreply.github.com>
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>
