* chore: ensures relationship fields react to locale changes in the admin panel - fixes#1870
* chore: patches in default values for fields, and localized fields using fallbacks - fixes#1859
* chore: organizes field localization and sanitizing
* Revert "Feat/1180 loading UI enhancements"
* Feat/1180 loading UI enhancements
* chore: safely sets tab if name field, only sets fallback value if it exists
* chore: adds test to ensure text fields use fallback locale value when empty