fix: disconnect on PoW peer message (#119)

* fix: avoid disconnect on pow peer message

Signed-off-by: Gregory Edison <gregory.edison1993@gmail.com>

* fix: revert changes

Signed-off-by: Gregory Edison <gregory.edison1993@gmail.com>

* feat: set network mode as PoW in order to avoid dropping connections on `NewBlock` and `NewBlockHashes`

Signed-off-by: Gregory Edison <gregory.edison1993@gmail.com>

---------

Signed-off-by: Gregory Edison <gregory.edison1993@gmail.com>

crates/scroll/node/src/builder/network.rs

@@ -1,4 +1,6 @@
-use reth_network::{EthNetworkPrimitives, PeersInfo};
+use reth_network::{
+    config::NetworkMode, EthNetworkPrimitives, NetworkConfig, NetworkManager, PeersInfo,
+};
 use reth_node_api::TxTy;
 use reth_node_builder::{components::NetworkBuilder, BuilderContext, FullNodeTypes};
 use reth_node_types::NodeTypes;
@@ -26,7 +28,11 @@ where
         ctx: &BuilderContext<Node>,
         pool: Pool,
     ) -> eyre::Result<reth_network::NetworkHandle> {
-        let network = ctx.network_builder().await?;
+        // set the network mode to work.
+        let config = ctx.network_config()?;
+        let config = NetworkConfig { network_mode: NetworkMode::Work, ..config };
+
+        let network = NetworkManager::builder(config).await?;
         let handle = ctx.start_network(network, pool);
         info!(target: "reth::cli", enode=%handle.local_node_record(), "P2P networking initialized");
         Ok(handle)