UPDATE CARDANO NODE to 1.31.0 - FOR CNTOOLS users

[Alexd1985]

Should be same steps as the last one but replace 1.30.1 with 1.31.0

Update Cardano Node to 1.30.1 - for Coincashew users

This is a minor release to support the hard fork to Alonzo protocol version 6. The purpose of this protocol version is to fix a bug in conversion of time for Plutus scripts. Additionally, we make a change to the crypto library which should have a positive impact on sync times. All SPOs and node users must update to this (or a later) version prior to the HF to Alonzo PV 6, or risk not being able to sync to the network IMPORTANT: Please backup your instance before performing any updates in …