docs: update related packages sections

[stdlib-bot]

This PR

• updates the related packages section of READMEs to include links to related packages.

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
stats/strided/mskmax	$\color{red}331/333$ $\color{green}+99.40\%$	$\color{red}45/46$ $\color{green}+97.83\%$	$\color{green}3/3$ $\color{green}+100.00\%$	$\color{red}331/333$ $\color{green}+99.40\%$

The above coverage report was generated for the changes in this PR.

[Planeshifter]

These changes are undesired. Closing...