Translate en.json in sw

99% of minimum 80% translated source file: 'en.json'
on 'sw'.

Sync of partially translated files: 
untranslated content is included with an empty translation 
or source language content depending on file format

apps/web-mzima-client/src/assets/locales/sw.json

@@ -1739,7 +1739,7 @@
     "role_display": "Jukumu: {{role}}",
     "contact": "{{type}}: {{contact}}",
     "add_user": "Ongeza Mtumizi",
-    "create_user": "Create user",
+    "create_user": "Ongeza mtumiaji",
     "update_user": "Update user",
     "edit_user": "Hariri Mtumizi",
     "update_password": "Badilisha Nambari ya siri",