docs: update namespace table of contents

[stdlib-bot]

This PR

• updates namespace table of contents

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
blas/ext/base	$\\color{red}111781/134856$ $\\color{green}+82.89\\%$	$\\color{red}2024/2280$ $\\color{green}+88.77\\%$	$\\color{red}20/1136$ $\\color{green}+1.76\\%$	$\\color{red}111781/134856$ $\\color{green}+82.89\\%$
fft/base/fftpack	$\\color{red}1547/1919$ $\\color{green}+80.61\\%$	$\\color{green}15/15$ $\\color{green}+100.00\\%$	$\\color{red}0/8$ $\\color{green}+0.00\\%$	$\\color{red}1547/1919$ $\\color{green}+80.61\\%$

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