Bump numexpr from 2.8.3 to 2.8.5 in /docs

Bumps [numexpr](https://github.com/pydata/numexpr) from 2.8.3 to 2.8.5.
- [Release notes](https://github.com/pydata/numexpr/releases)
- [Changelog](https://github.com/pydata/numexpr/blob/master/RELEASE_NOTES.rst)
- [Commits](pydata/numexpr@v2.8.3...v2.8.5)

---
updated-dependencies:
- dependency-name: numexpr
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

docs/requirements_docs.txt

@@ -50,7 +50,7 @@ nbformat==5.7.0
 nbsphinx==0.8.9 
 nest-asyncio==1.5.6 
 numba==0.56.4
-numexpr==2.8.3 
+numexpr==2.8.5 
 numpy==1.23.5
 openpyxl==3.0.10 
 outdated==0.2.1