message: fix(en.json): other typo
diff: "too-fast_alert": {
  "title": "That was fast!",
  "heading": "Are you sure you are not a super human?",
  - "text": "Make sure that you followed all the rules and didn't do anything other than writing your secret on paper.",
  + "text": "Make sure that you followed all the rules and didn't do anything other than writing down your secret on paper.",
  "wait_label_p1": "Please wait until at least ",
  "wait_label_p2": "s are over."
  }
  