docs: update Markdown stdlib package URLs

PR-URL: stdlib-js#3899
Reviewed-by: Athan Reines <[email protected]>

Author: stdlib-bot

lib/node_modules/@stdlib/constants/float32/ln-half/README.md

@@ -128,7 +128,7 @@ Macro for the [natural logarithm][@stdlib/math/base/special/lnf] of `1/2` as a s
 
 <section class="links">
 
-[@stdlib/math/base/special/lnf]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/ln
+[@stdlib/math/base/special/lnf]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/lnf
 
 </section>