message: [Doc] Add change to default stake-split threshold value
diff: @@ -41,6 +41,7 @@ Automatic zPIV backup has been disabled. Thus, the following configuration optio
  ### Stake-Split threshold
  The stake split threshold is no longer required to be integer. It can be a fractional amount. A threshold value of 0 disables the stake-split functionality.
  +The default value for the stake-split threshold has been lowered from 2000 PIV, down to 500 PIV.
  Dependencies
  