Bump sphinxcontrib-applehelp from 1.0.0 to 1.0.8

Bumps [sphinxcontrib-applehelp](https://github.com/sphinx-doc/sphinxcontrib-applehelp) from 1.0.0 to 1.0.8.
- [Release notes](https://github.com/sphinx-doc/sphinxcontrib-applehelp/releases)
- [Changelog](https://github.com/sphinx-doc/sphinxcontrib-applehelp/blob/master/CHANGES)
- [Commits](sphinx-doc/sphinxcontrib-applehelp@1.0.0...1.0.8)

---
updated-dependencies:
- dependency-name: sphinxcontrib-applehelp
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

setup.py

@@ -116,7 +116,7 @@ def package_files(prefix: str, directory: str, extension: str):
     'sphinx_markdown_tables==0.0.17',
     'sphinx-argparse==0.4.0',
     'sphinxcontrib.katex==0.9.6',
-    'sphinxcontrib-applehelp==1.0.0',
+    'sphinxcontrib-applehelp==1.0.8',
     'sphinxcontrib-devhelp==1.0.0',
     'sphinxcontrib-htmlhelp==2.0.0',
     'sphinxcontrib-serializinghtml==1.1.5',