File no-sphinx-qt-doc.patch of Package python-pyqtgraph

Index: pyqtgraph-pyqtgraph-0.13.7/doc/source/conf.py
===================================================================
--- pyqtgraph-pyqtgraph-0.13.7.orig/doc/source/conf.py
+++ pyqtgraph-pyqtgraph-0.13.7/doc/source/conf.py
@@ -37,11 +37,6 @@ extensions = [
     "sphinx.ext.viewcode",
     "sphinx.ext.napoleon",
     "sphinx.ext.intersphinx",
-    "sphinx_qt_documentation",
-    "sphinx_design",
-    "sphinx_favicon",
-    "sphinxext.rediraffe",
-    "sphinxcontrib.images",
     "sphinx_autodoc_typehints"
 ]