Add new espace async rpc traits

[Pana]

Also include net and web3 trait impls

This change is 

[ChenxingLi]

Reviewed 44 of 46 files at r1, all commit messages.
Reviewable status: 44 of 46 files reviewed, 1 unresolved discussion (waiting on @Pana)

---

crates/rpc/rpc/src/web3.rs line 15 at r1 (raw file):

}

#[async_trait]

Since rust 1.75, the async trait is supported natively.

[Pana]

Reviewable status: 44 of 46 files reviewed, 1 unresolved discussion (waiting on @ChenxingLi)

---

crates/rpc/rpc/src/web3.rs line 15 at r1 (raw file):

Previously, ChenxingLi (Chenxing Li) wrote…

Since rust 1.75, the async trait is supported natively.

The stabilization of async functions in traits in Rust 1.75 did not include support for using traits containing async functions as dyn Trait
If not use #[async_trait] compile will fail with error: ^ lifetimes do not match method in trait

[ChenxingLi]

Reviewed 2 of 46 files at r1.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @Pana)