chore(deps): Bump sphinxcontrib-htmlhelp from 2.0.4 to 2.0.5

Bumps [sphinxcontrib-htmlhelp](https://github.com/sphinx-doc/sphinxcontrib-htmlhelp) from 2.0.4 to 2.0.5.
- [Release notes](https://github.com/sphinx-doc/sphinxcontrib-htmlhelp/releases)
- [Changelog](https://github.com/sphinx-doc/sphinxcontrib-htmlhelp/blob/2.0.5/CHANGES)
- [Commits](sphinx-doc/sphinxcontrib-htmlhelp@2.0.4...2.0.5)

---
updated-dependencies:
- dependency-name: sphinxcontrib-htmlhelp
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -22,7 +22,7 @@ sphinx-rtd-theme==1.3.0
 sphinx-rtd-dark-mode==1.3.0
 sphinxcontrib-applehelp==1.0.7
 sphinxcontrib-devhelp==1.0.6
-sphinxcontrib-htmlhelp==2.0.4
+sphinxcontrib-htmlhelp==2.0.5
 sphinxcontrib-jquery==4.1
 sphinxcontrib-jsmath==1.0.1
 sphinxcontrib-phpdomain==0.11.1