feat: Evm structure (Cached Instructions and Precompiles)

[rakita]

Closing #2017 and #2018

To address performance degradation that happens on initializing the instruction table and easier use for the inspector, new struct Evm is made to contain Context, Inspector, Instructions and Precompiles.

pub struct Evm<CTX, INSP, I, P> {
    pub data: EvmData<CTX, INSP>,
    pub enabled_inspection: bool,
    pub instruction: I,
    pub precompiles: P,
}

pub struct EvmData<CTX, INSP> {
    pub ctx: CTX,
    pub inspector: INSP,
}

An additional step for building Evm is added, so usage is now:

let ctx = Context::mainnet()
    .with_db(BenchmarkDB::new_bytecode(bytecode.clone()))
    .modify_tx_chained(|tx| {
        tx.caller = BENCH_CALLER;
        tx.kind = TxKind::Call(BENCH_TARGET);
        tx.gas_limit = 21100;
    });

// new step that builds instructions and precompiles.
let mut evm = ctx.build_mainnet_with_inspector(StackInspector::default());

// Run evm.
evm.inspect_previous().unwrap();

Inspector logic is now a trait similar to EthHandler EthInspectorHandler that is easy to apply to new structures.
Context getters are aggregated into one ContextTrait(Name pending) trait.

Still WIP

[codspeed-hq]

CodSpeed Performance Report

Merging #2049 will improve performances by 48.11%

_{Comparing rakita/evm_structure (fff44da) with main (83a3087)}

Summary

⚡ 2 improvements
✅ 6 untouched benchmarks

Benchmarks breakdown

	Benchmark	BASE	HEAD	Change
⚡	analysis	263.9 µs	220 µs	+19.99%
⚡	transfer	132.9 µs	89.7 µs	+48.11%