Correct translation for email, email_address and email_server_settings_description

As per https://github.com/spree/spree_i18n/commit/57d0765f632013b9b5c5c4cf8f31ef5a7b656da8#commitcomment-1540933
Add translations for Kaminari messages.
Use consistent login/logout messages in devise to french
Add price_range translation to french
Added date_picker format for en-GB
Updated default date format to solve an error when navigating to the "orders" section in the admin panel.
Fixed errors in admin translations including pricing order translations.
update fr