most of the reth-errors = { workspace = true, features = ["std"] } activations should be redundant because enforced via zepter's feature delegation, so I'd like to undo all of those and only enforce where necessary,

likely where we need the fs conversion

sorry was not paying attention -- will revert -- I'm not actually sure any crate explicitly uses that From trait, but didn't want to make a breaking change.

We could remove the From trait and manually use RethError::other explicitly in the places that need the conversion (if any), then we can get rid of the fs-util dependency and the std feature flag.

most of the reth-errors = { workspace = true, features = ["std"] } activations should be redundant because enforced via zepter's feature delegation, so I'd like to undo all of those and only enforce where necessary,
likely where we need the fs conversion

sorry was not paying attention -- will revert -- I'm not actually sure any crate explicitly uses that From trait, but didn't want to make a breaking change.

We could remove the From trait and manually use RethError::other explicitly in the places that need the conversion (if any), then we can get rid of the fs-util dependency and the std feature flag.

Removed the From trait to see if this compiles in ci (my laptop is not great)