Import Localization
Across all Salesforce B2C Commerce import feeds, xml:lang attributes
for all localizable elements are processed the same way.
The xml:lang attribute must specify a locale that is present on an
instance, though the locale can be configured as active or inactive. If the
xml:lang attribute specifies a locale that does not exist on the instance,
the element isn't imported. A data error is logged to the import log.
