Upgrading the fabric version from 2.2 to 2.5.4

### Description

I was trying to upgrade the fabric version from 2.2 to 2.5.4. So I followed the documentation in the documentation the backup is taking from the opt path. But in the opt path folder there is no backup present for the ordered. While creating the peer container the chaincode is not starting. I couldn't complete the update process using this documentation.

### Steps to reproduce

FOllow the steps mentioned in this documentation https://hyperledger-fabric.readthedocs.io/en/latest/upgrading_your_components.html.