Merge pull request #71 from simon-twonary/add-spanish-support

Add Spanish support

lib/country_localizations.dart

@@ -48,6 +48,7 @@ class _CountryLocalizationsDelegate
       'en',
       'it',
       'fr',
+      'es',      
     ].contains(locale.languageCode);
   }
 

pubspec.yaml

@@ -16,3 +16,4 @@ flutter:
     - packages/country_code_picker/i18n/en.json
     - packages/country_code_picker/i18n/it.json
     - packages/country_code_picker/i18n/fr.json
+    - packages/country_code_picker/i18n/es.json