Backport PR #1973: (fix): re-enable search popup

Author: ilan-gold

docs/conf.py

@@ -56,7 +56,6 @@
     "sphinx_autodoc_typehints",  # needs to be after napoleon
     "sphinx_issues",
     "sphinx_design",
-    "sphinx_search.extension",
     "sphinxext.opengraph",
     "scanpydoc",  # needs to be before linkcode
     "sphinx.ext.linkcode",

pyproject.toml

@@ -72,13 +72,12 @@ doc = [
     "sphinx-toolbox>=3.8.0",
     "sphinxext.opengraph",
     "myst-nb",
-    "scanpydoc[theme,typehints] >=0.15.1",
+    "scanpydoc[theme,typehints] >=0.15.3",
     "zarr<3",
     "awkward>=2.3",
     "IPython",                             # For syntax highlighting in notebooks
     "myst_parser",
     "sphinx_design>=0.5.0",
-    "readthedocs-sphinx-search",
     # for unreleased changes
     "anndata[dev-doc]",
 ]