Update revm_spec to use forks_iter() for hardfork iteration

Replaced .iter() with .forks_iter() in revm_spec as recommended to improve clarity when iterating through hardfork conditions.

crates/node/src/evm.rs

@@ -253,8 +253,7 @@ impl ConfigureEvm for OdysseyEvmConfig {
 /// Determine the revm spec ID from the current block and reth chainspec.
 fn revm_spec(chain_spec: &ChainSpec, block: &Head) -> reth_revm::primitives::SpecId {
     chain_spec
-        .hardforks
-        .iter()
+        .forks_iter()
         .find(|(_, condition)| condition.active_at_head(block))
         .map_or_else(
             || {
@@ -267,6 +266,7 @@ fn revm_spec(chain_spec: &ChainSpec, block: &Head) -> reth_revm::primitives::Spe
         )
 }
 
+
 /// Map hardfork to the corresponding `SpecId`.
 fn map_hardfork_to_spec_id(fork: &EthereumHardfork) -> reth_revm::primitives::SpecId {
     match fork {