Create archive directory for when a chain forks

[dylanschultzie]

Original conversation is found here: https://t.me/c/1888994636/235

Problem:

Right now if a chain forks, all history of the fork is lost.

Latest suggestion:

Create a dir for saving chain history.

{root}/_archive/{network_name}/{chain-id}/

ex: /_archive/passage/passage-1/

Under _archive would be the original chain name, passage, then a step down would be the chain-id, passage-1. If they continued to use passage-1, the chain-id could be incremented: passage-1_1, etc... however, that wouldn't be the default behavior

Associated PR: #2633