feat: Wrap and unwrap ETH

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foundry/lib/IWETH.sol

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+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.28;
+
+import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
+
+interface IWETH is IERC20 {
+    function deposit() external payable;
+    function withdraw(uint256) external;
+}