Download real content from Git LFS files when downloading zip file

Description

I tried to download the zip file of a repo with LFS enabled.

Then I unarchived it and only to find that all the LFS-tracked files are all 130 bytes size link files. I still need to recover them so as the get the real content.

But since the downloaded source codes are no more a git repo, I can't recover them via git lfs checkout.

Proposal

It's better that Gitlab helps me get all real content from Git LFS before the downloading task start. That's to say, I should already get all real content from Git LFS files after downloading the zip file.