Correct Directory for artifact upload

[devin-petersohn]

What do these changes do?

Related issue number

• passes flake8 modin
• passes black --check modin
• [ ] tests added and passing

[codecov]

Codecov Report

Merging #937 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #937   +/-   ##
=======================================
  Coverage   87.67%   87.67%           
=======================================
  Files          54       54           
  Lines        5728     5728           
=======================================
  Hits         5022     5022           
  Misses        706      706

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