Refactor

src/i18n/locales/en/group.json

@@ -42,8 +42,11 @@
     "description": "description of group",
     "id": "group id",
     "invites": "group invites",
+    "group": "group",
+    "group_other": "groups",
     "management": "group management",
     "member_number": "number of members",
+    "messaging": "messaging",
     "name": "group name",
     "open": "open (public)",
     "private": "private group",