message: Support restoring key backup with stored secret
diff: "Backup has an <validity>invalid</validity> signature from <verify>unverified</verify> device <device></device>": "Backup has an <validity>invalid</validity> signature from <verify>unverified</verify> device <device></device>",
  "Backup is not signed by any of your devices": "Backup is not signed by any of your devices",
  "This backup is trusted because it has been restored on this device": "This backup is trusted because it has been restored on this device",
  + "Backup key stored in secret storage, but this feature is not enabled on this device. Please enable cross-signing in Labs to modify key backup state.": "Backup key stored in secret storage, but this feature is not enabled on this device. Please enable cross-signing in Labs to modify key backup state.",
  "Backup version: ": "Backup version: ",
  "Algorithm: ": "Algorithm: ",
  "Backup key stored: ": "Backup key stored: ",
  