DM-35598: Fix PyPi upload workflow

[mwittgen]

Checklist

• ran Jenkins
• added a release note for user-visible changes to doc/changes

[codecov]

Codecov Report

Merging #15 (c3cbe9b) into main (ccb3d2c) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main      #15   +/-   ##
=======================================
  Coverage   32.53%   32.53%           
=======================================
  Files           9        9           
  Lines         541      541           
  Branches       92       92           
=======================================
  Hits          176      176           
  Misses        361      361           
  Partials        4        4           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update ccb3d2c...c3cbe9b. Read the comment docs.