add sphinx workflow

[lbbrhzn]

No description provided.

[codecov]

Codecov Report

Merging #463 (f88f676) into main (b1cafb6) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #463   +/-   ##
=======================================
  Coverage   89.01%   89.01%           
=======================================
  Files          10       10           
  Lines        1256     1256           
  Branches      191      191           
=======================================
  Hits         1118     1118           
  Misses         69       69           
  Partials       69       69           

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