docs: update related packages sections

Author: stdlib-bot

lib/node_modules/@stdlib/stats/base/nanvarianceyc/README.md

@@ -264,8 +264,6 @@ console.log( v );
 
 [@stdlib/stats/base/varianceyc]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/stats/base/varianceyc
 
-[@stdlib/array/base/accessor]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/array/base/accessor
-
 <!-- </related-links> -->
 
 </section>