feat: update blas/ext/base/wasm TypeScript declarations

[stdlib-bot]

This PR updates TypeScript declarations for the @stdlib/blas/ext/base/wasm namespace.

Reviewer Checklist

• Check the scope of the changes (following Conventional Commits):
  • Are these new APIs? Then this is a feat.
  • Are these changes to existing APIs that could break compatibility? Then this is a feat! (i.e., a breaking change).
  • Are these only documentation changes to existing APIs? Then this is docs.
• Update the PR title to align with the change type (feat, feat!, or docs).
• Approve the PR once you are confident about the classification and changes made.

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
blas/ext/base/wasm	$\color{red}5509/5717$ $\color{green}+96.36%$	$\color{red}71/101$ $\color{green}+70.30%$	$\color{red}20/60$ $\color{green}+33.33%$	$\color{red}5509/5717$ $\color{green}+96.36%$

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

[kgryte]

Closing. I fixed the upstream declarations. However, we need to be able to rerun the workflow which generated this PR. That workflow is currently broken.