Translation stuff ready for Close button. Add close: key scoped spree.admin.date_picker in en.yml

app/assets/javascripts/admin/util.js.erb

@@ -29,7 +29,7 @@ $(document).ready(function() {
               label: Spree.translations.today
             },
             {
-              label: "CLOSE"
+              label: Spree.translations.close
             }
           ],
           label: "or",
@@ -54,7 +54,7 @@ $(document).ready(function() {
               label: Spree.translations.now
             },
             {
-              label: "CLOSE"
+              label: Spree.translations.close
             }
           ],
           label: "or",

app/views/spree/admin/shared/_translations.html.erb

@@ -8,6 +8,7 @@
                               :default => 'Y-m-d H:i'),
     :today                    => Spree.t('date_picker.today'),
     :now                      => Spree.t('date_picker.now'),
+    :close                    => Spree.t('date_picker.close'),
     :add                      => I18n.t(:add, scope: :actions),
     :are_you_sure_delete      => Spree.t(:are_you_sure_delete),
     :bill_address             => I18n.t(:bill_address),

config/locales/en.yml

@@ -3867,6 +3867,7 @@ See the %{link} to find out more about %{sitename}'s features and to start using
       flatpickr_datetime_format: "Y-m-d H:i"
       today: "Today"
       now: "Now"
+      close: "Close"
     orders:
       error_flash_for_unavailable_items: "An item in your cart has become unavailable. Please update the selected quantities."
       edit: