doc: Sphinx update (fixes #1613) (#1620)

Alienmaster · web-flow · commit fa0cf90d80cd · 2022-03-29T16:09:53.000-07:00
* Update conf.py

commented html_static_path. It seems not used and raises a warning

* Update requirements.txt

update to sphinx 4.4.0
diff --git a/doc/conf.py b/doc/conf.py
@@ -68,4 +68,4 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ["_static"]
+# html_static_path = ["_static"]
diff --git a/doc/requirements.txt b/doc/requirements.txt
@@ -1,3 +1,3 @@
-Sphinx==3.2.1
+Sphinx==4.4.0
 sphinx_markdown_tables
 myst_parser
