Don't try to use a Sphinx extension we don't have

Author: Rebecca N. Palmer <rebecca_palmer@zoho.com>
Forwarded: not-needed


Gbp-Pq: Name no_sphinx_toggleprompt.patch

Author: Debian Science Team

doc/source/conf.py

@@ -57,7 +57,6 @@
     "numpydoc",
     "sphinx_copybutton",
     "sphinx_design",
-    "sphinx_toggleprompt",
     "sphinx.ext.autodoc",
     "sphinx.ext.autosummary",
     "sphinx.ext.coverage",