Merge branch 'new-languages' into 'develop'

Added portuguese, spanish and german translations

See merge request !371

changes/changelog.d/new-languages.i18n

+Added portuguese, spanish and german translations

front/src/locales.js

@@ -12,6 +12,14 @@ export default {
       "code": "eo",
       "label": "Esperanto"
     },
+    {
+      "code": "de",
+      "label": "Deutsch"
+    },
+    {
+      "code": "es",
+      "label": "Español"
+    },
     {
       "code": "fr_FR",
       "label": "Français"
@@ -27,6 +35,10 @@ export default {
     {
       "code": "pl",
       "label": "Polszczyzna"
+    },
+    {
+      "code": "pt_PT",
+      "label": "Português (Portugal)"
     }
   ]
 }