more pretty

src/base/Permit2Forwarder.sol

@@ -10,9 +10,9 @@ import {Permit2ImmutableState} from "./Permit2ImmutableState.sol";
 /// @dev This contract does not enforce the spender to be this contract, but that is the intended use case
 contract Permit2Forwarder is IPermit2Forwarder, Permit2ImmutableState {
     constructor(IAllowanceTransfer _permit2) Permit2ImmutableState(_permit2) {}
+
     /// @notice allows forwarding a single permit to permit2
     /// @dev this function is payable to allow multicall with NATIVE based actions
-
     function permit(address owner, IAllowanceTransfer.PermitSingle calldata permitSingle, bytes calldata signature)
         external
         payable

src/base/PositionActionsRouter.sol

@@ -10,7 +10,6 @@ import {SafeCast} from "@uniswap/v4-core/src/libraries/SafeCast.sol";
 import {Position} from "@uniswap/v4-core/src/libraries/Position.sol";
 import {StateLibrary} from "@uniswap/v4-core/src/libraries/StateLibrary.sol";
 import {TransientStateLibrary} from "@uniswap/v4-core/src/libraries/TransientStateLibrary.sol";
-import {IAllowanceTransfer} from "permit2/src/interfaces/IAllowanceTransfer.sol";
 
 import {ERC721Permit_v4} from "./ERC721Permit_v4.sol";
 import {DeltaResolver} from "./DeltaResolver.sol";

test/mocks/MockPermit2Forwarder.sol

@@ -4,7 +4,6 @@ pragma solidity ^0.8.20;
 import {IAllowanceTransfer} from "permit2/src/interfaces/IAllowanceTransfer.sol";
 
 import {Permit2Forwarder} from "../../src/base/Permit2Forwarder.sol";
-import {Permit2ImmutableState} from "../../src/base/Permit2ImmutableState.sol";
 
 contract MockPermit2Forwarder is Permit2Forwarder {
     constructor(IAllowanceTransfer _permit2) Permit2Forwarder(_permit2) {}