refactor: combine batch auction claim and settle

[Oighty]

Implements #169 . Work in Progress.

Tasks

• [x] Refactor contracts
• [x] Update existing tests
• [x] Add new tests
• [x] Add abort function
• [x] Update documentation

[0xJem]

Suggestion: IBatchAuctionHouse.settle() should return whether settlement has finished or not.

function settle(
        uint96 lotId_,
        uint256 num_,
        bytes calldata callbackData_
    ) external returns (uint256 totalIn, uint256 totalOut, bool finished, bytes memory auctionOutput);

Otherwise, the caller needs to monitor for the event or call the auction module to get the status.

[0xJem]

Suggestion: IBatchAuctionHouse.settle() should return whether settlement has finished or not.

function settle(
        uint96 lotId_,
        uint256 num_,
        bytes calldata callbackData_
    ) external returns (uint256 totalIn, uint256 totalOut, bool finished, bytes memory auctionOutput);

Otherwise, the caller needs to monitor for the event or call the auction module to get the status.

Added