🔧 MAINTAIN: add 'sphinx_togglebutton' ext

Author: najuzilu

docs/requirements.txt

@@ -1,4 +1,5 @@
 sphinx>=3.0
 sphinx-book-theme
-myst-nb
+myst-parser
 sphinxcontrib-bibtex
+sphinx_togglebutton

docs/source/conf.py

@@ -11,7 +11,12 @@
 # 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_proof", "myst_parser", "sphinxcontrib.bibtex"]
+extensions = [
+    "sphinx_proof",
+    "myst_parser",
+    "sphinxcontrib.bibtex",
+    "sphinx_togglebutton",
+]
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ["_templates"]

setup.py

@@ -33,6 +33,7 @@
         "sphinx-book-theme",
         "sphinxcontrib-bibtex",
         "myst-parser",
+        "sphinx_togglebutton",
     ],
 }