feat(testing): create devnet binary

[danyalprout]

Description

We should create a devnet binary that launches a base-builder and base-client network and configures them for local testing. As an optional extension it would be great to integrate a Montana style UI into this command:

https://github.com/refcell/montana?tab=readme-ov-file#demo

[madisoncarter1234]

spun something up for this for fun, #505 , let me know if you'd like to add or remove any features