some subdir in aptos learn need to update

[wangqiji9]

hi，when i study the basic use of aptos in the aptos learn.I try to complie my contract ,then it always tell me the error of my path.the i found it from the old subdir of the offcial code.

[wangqiji9]

the link
https://learn.aptoslabs.com/en/tutorials/ethereum-to-aptos-guide/dutch-auction/contract-definition?workshop=eth-to-aptos