Translate extractedMessages.json in sv

100% translated source file: 'extractedMessages.json'
on 'sv'.

src/translation/languages/sv.json

@@ -9,7 +9,7 @@
   },
   "+9NBhe": {
     "developer_comment": "explanation text for letter proofing",
-    "string": "If you are registered at your current address"
+    "string": "För dig som har en svensk folkbokföringsadress"
   },
   "+9mdAK": {
     "developer_comment": "about contact support - handle",