Cleanup tx's result.deployments

[Karrq]

At some point in time we added this concept of “deployments”, which I believe was necessary because we couldn’t detect the deployments anymore, but now we have proper traces, so we should be able to clean this up.

foundry-zksync/crates/forge/src/runner.rs

Line 127 in 2aa8fa7

let mut zk_setup_deployments = HashMap::new();