📚 DOCS: Fix myst-docutils README

[jpmckinney]

Seen at https://pypi.org/project/myst-docutils/

[codecov]

Codecov Report

Merging #462 (1342be3) into master (5d1b081) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #462   +/-   ##
=======================================
  Coverage   90.28%   90.28%           
=======================================
  Files          16       16           
  Lines        1986     1986           
=======================================
  Hits         1793     1793           
  Misses        193      193           

Flag	Coverage Δ
pytests	90.28% <ø> (ø)

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[chrisjsewell]

cheers