fix abi decode

[daog1]

In the decode function of ethabi 4.0, there is validate_list_like_param, and the type can only be, isinstance(param, (list, tuple)), so an error will be reported when reading the key of the map.

validate_list_like_param fuction

def validate_list_like_param(param: Any, param_name: str) -> None:
    if not isinstance(param, (list, tuple)):
        raise TypeError(
            f"The `{param_name}` value type must be one of list or tuple. "
            f"Got {type(param)}"
        )

slot = keccak(encode([key_type, "uint256"], [key, decode("uint256", slot)]))
# changed to
slot = keccak(encode([key_type, "uint256"], [key, decode(["uint256"], slot)[0]]))

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[0xalpharush]

Thanks @daog1 ! We should follow up with a test so we don't miss these sort of breaking changes