changed message "There are no published Safety messages for this National Society" to "No messages for this national society"

Author: LDFOUR\luisd

resources/lang/en.json

@@ -468,7 +468,7 @@
       "title": "Messages",
       "set_attribution": "Set society name and attribution message to publish",
       "whatnow": "Safety Message Database",
-      "empty": "There are no published Safety messages for this National Society",
+      "empty": "No messages for this National Society",
       "steps": "Steps",
       "publish": "Publish",
       "no_publish": "Nothing to publish",