Final steps for Ukrainian translation

app/assets/javascripts/components/locales/index.jsx

@@ -4,6 +4,7 @@ import es from './es';
 import hu from './hu';
 import fr from './fr';
 import pt from './pt';
+import uk from './uk';
 
 const locales = {
   en,
@@ -11,7 +12,8 @@ const locales = {
   es,
   hu,
   fr,
-  pt
+  pt,
+  uk
 };
 
 export default function getMessagesForLocale (locale) {