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	$\color{red}61709/73980$ $\color{green}+83.41%$	$\color{red}1111/1261$ $\color{green}+88.10%$	$\color{red}20/629$ $\color{green}+3.18%$	$\color{red}61709/73980$ $\color{green}+83.41%$

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