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/base/ndarray	$\color{red}942/983$ $\color{green}+95.83%$	$\color{green}17/17$ $\color{green}+100.00%$	$\color{red}0/8$ $\color{green}+0.00%$	$\color{red}942/983$ $\color{green}+95.83%$
blas/ext/base	$\color{red}61710/74069$ $\color{green}+83.31%$	$\color{red}1111/1261$ $\color{green}+88.10%$	$\color{red}20/629$ $\color{green}+3.18%$	$\color{red}61710/74069$ $\color{green}+83.31%$
ndarray/base	$\color{red}174348/344735$ $\color{green}+50.57%$	$\color{red}1860/1889$ $\color{green}+98.46%$	$\color{red}20/1687$ $\color{green}+1.19%$	$\color{red}174348/344735$ $\color{green}+50.57%$

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