Update intersphinx_mapping for Sphinx 8 compatibility

Author: musicinmybrain

docs/source/conf.py

@@ -54,7 +54,7 @@
 exclude_patterns = []
 
 # Example configuration for intersphinx: refer to the Python standard library.
-intersphinx_mapping = {'http://docs.python.org/': None}
+intersphinx_mapping = {'python': ('http://docs.python.org/', None)}
 
 # -- Options for HTML output ----------------------------------------------