Fix docs

[komuw]

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Now,

What(What have you changed?)

• fix documentation styling

Why(Why did you change it?)

• last merge broke docs styling

References:

[codecov-io]

Codecov Report

Merging #151 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #151   +/-   ##
=======================================
  Coverage   86.34%   86.34%           
=======================================
  Files          14       14           
  Lines        1318     1318           
=======================================
  Hits         1138     1138           
  Misses        180      180

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