Update vercel deploy docs

[sunheyi6]

Before submitting the PR, please make sure you do the following

• [x] Read the Contributing Guidelines.
• [x] Provide a description in this PR that addresses what the PR is solving. If this PR is going to solve an existing issue, please reference the issue (e.g. close #123).

What is the purpose of this pull request?

• [x] Bug fix
• [ ] New feature
• [ ] Documentation update
• [ ] Other

Description

If you use docs, you will find that the dist folder cannot be found

Screenshots

Before

After

[meteorlxy]

@sunheyi6 Thanks a lot! However, we just migrated docs into another repo. Would mind create a new PR in that repo? Or we might help to implement this change, but it would be better not to omit your contribution. Thanks!

[sunheyi6]

@sunheyi6 Thanks a lot! However, we just migrated docs into another repo. Would mind create a new PR in that repo? Or we might help to implement this change, but it would be better not to omit your contribution. Thanks!

ok. i will do it. Done in this.