feat(rpc): Add coinbase support to eth_callBundle; limit gas

[ryanschneider]

Requires new alloy with : https://github.com/alloy-rs/alloy/pull/1667

• [ ] import new alloy or copy/paste EthCallBundle struct?

Tested on mekong:

• patched alloy crates to 9ecb8a6d7e85af34853290bc4b6dcac5a908a8ae (main w/ my change)
• With help from @klkvr fixed a small lifetime issue related to https://github.com/alloy-rs/alloy/pull/1657

--- a/crates/rpc/rpc-eth-api/src/helpers/transaction.rs
+++ b/crates/rpc/rpc-eth-api/src/helpers/transaction.rs
@@ -274,7 +274,7 @@ pub trait EthTransactions: LoadTransaction<Provider: BlockReaderIdExt> {
                     block
                         .transactions_with_sender()
                         .enumerate()
-                        .find(|(_, (signer, tx))| **signer == sender && tx.nonce() == nonce)
+                        .find(|(_, (signer, tx))| **signer == sender && (*tx).nonce() == nonce)
                         .map(|(index, (signer, tx))| {
                             let tx_info = TransactionInfo {
                                 hash: Some(tx.hash()),

Can now confirm that including a tx which sends eth to the target coinbase works. Below I send a tx which sends 1eth to 0x4bE0Cd2553356b4ABb8b6a1882325dAbC8d3013D and then set the coinbase to that address, and ethSentToCoinbase correctly shows 1eth in the result:

> cast rpc eth_callBundle '{"txs":["0x02f8778501a5ee289c80840e078998840e0789a6825208944be0cd2553356b4abb8b6a1882325dabc8d3013d880de0b6b3a764000080c080a0c3b6de99450a27e5bd1c4503d657e7725037e37f01ea95570545f1bb1d5ac77fa079100f752ac8ebeea043acce8f6fb37f4fa3714debeac4e3278aa2a3bf93ea4f"],"blockNumber":"'$(cast --to-hex $(cast block-number))'","stateBlockNumber":"'$(cast --to-hex $(cast block-number))'","coinbase":"0x4bE0Cd2553356b4ABb8b6a1882325dAbC8d3013D"}' | jq .

{
  "bundleHash": "0x9e1a23066a4feda73b2bf3ae946aadd3231a7a2c3e5fd2b13752ef7bb3d7e486",
  "bundleGasPrice": "47619282994047",
  "coinbaseDiff": "1000004942875000000",
  "ethSentToCoinbase": "1000000000000000000",
  "gasFees": "4942875000000",
  "results": [
    {
      "coinbaseDiff": "1000004942875000000",
      "ethSentToCoinbase": "1000000000000000000",
      "fromAddress": "0x1b57edab586cbdabd4d914869ae8bb78dbc05571",
      "gasFees": "4942875000000",
      "gasPrice": "235375000",
      "gasUsed": "0x5208",
      "toAddress": "0x4be0cd2553356b4abb8b6a1882325dabc8d3013d",
      "txHash": "0x3fe98324bab379e12a757059b677ccf5a942a612d4d2f936f6f872a4a00a2738",
      "value": "0x"
    }
  ],
  "stateBlockNumber": "0x17705",
  "totalGasUsed": "0x5208"
}