Bump numpydoc from 1.6.0 to 1.7.0 in /docs (#197)

Bumps [numpydoc](https://github.com/numpy/numpydoc) from 1.6.0 to 1.7.0.
- [Release notes](https://github.com/numpy/numpydoc/releases)
- [Changelog](https://github.com/numpy/numpydoc/blob/main/RELEASE.rst)
- [Commits](numpy/numpydoc@v1.6.0...v1.7.0)

---
updated-dependencies:
- dependency-name: numpydoc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/requirements.txt

@@ -1,4 +1,4 @@
 furo==2024.1.29
 sphinx==7.2.6
-numpydoc==1.6.0
+numpydoc==1.7.0
 sphinx_toolbox