rtd fix attempt

.readthedocs.yaml

@@ -7,13 +7,9 @@ version: 2
 
 # Set the version of Python and other tools you might need
 build:
-  os: ubuntu-20.04
+  os: ubuntu-22.04
   tools:
-    python: "3.9"
-    # You can also specify other tool versions:
-    # nodejs: "16"
-    # rust: "1.55"
-    # golang: "1.17"
+    python: "3.11"
 
 # Build documentation in the docs/ directory with Sphinx
 sphinx:

docs/source/conf.py

@@ -44,10 +44,7 @@ needs_sphinx = '5.3'
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = [
-    'sphinx.ext.todo',
-    'sphinx.ext.githubpages',
-]
+extensions = [ ]
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']
@@ -66,7 +63,7 @@ master_doc = 'index'
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = 'en'
+# language = 'en'
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -75,7 +72,7 @@ exclude_patterns = []
 
 # The name of the Pygments (syntax highlighting) style to use.
 pygments_style = 'sphinx'
-highlight_language = 'none'
+#highlight_language = 'none'
 
 
 # -- Options for HTML output -------------------------------------------------
@@ -171,4 +168,4 @@ texinfo_documents = [
 
 # -- Options for to do extension ----------------------------------------------
 
-todo_include_todos = True
+# todo_include_todos = True