docs: update namespace table of contents

PR-URL: #2314
Co-authored-by: Athan Reines <kgryte@gmail.com>
Reviewed-by: Athan Reines <kgryte@gmail.com> 
Signed-off-by: stdlib-bot <82920195+stdlib-bot@users.noreply.github.com>

Author: stdlib-bot

lib/node_modules/@stdlib/math/base/special/README.md

@@ -323,7 +323,7 @@ var fcns = special;
 -   <span class="signature">[`rsqrtf( x )`][@stdlib/math/base/special/rsqrtf]</span><span class="delimiter">: </span><span class="description">compute the reciprocal of the principal square root of a single-precision floating-point number.</span>
 -   <span class="signature">[`secd( x )`][@stdlib/math/base/special/secd]</span><span class="delimiter">: </span><span class="description">compute the secant of an angle measured in degrees.</span>
 -   <span class="signature">[`sici( x )`][@stdlib/math/base/special/sici]</span><span class="delimiter">: </span><span class="description">compute the sine and cosine integrals.</span>
--   <span class="signature">[`spence( x )`][@stdlib/math/base/special/spence]</span><span class="delimiter">: </span><span class="description">spence’s function, also known as the dilogarithm.</span>
+-   <span class="signature">[`spence( x )`][@stdlib/math/base/special/spence]</span><span class="delimiter">: </span><span class="description">spence's function, also known as the dilogarithm.</span>
 -   <span class="signature">[`sqrt( x )`][@stdlib/math/base/special/sqrt]</span><span class="delimiter">: </span><span class="description">compute the principal square root of a double-precision floating-point number.</span>
 -   <span class="signature">[`sqrt1pm1( x )`][@stdlib/math/base/special/sqrt1pm1]</span><span class="delimiter">: </span><span class="description">compute `sqrt( 1 + x ) - 1`.</span>
 -   <span class="signature">[`sqrtf( x )`][@stdlib/math/base/special/sqrtf]</span><span class="delimiter">: </span><span class="description">compute the principal square root of a single-precision floating-point number.</span>