File skip_sphinxcontrib_doc.patch of Package python-pybind11

Index: pybind11/docs/conf.py
===================================================================
--- pybind11.orig/docs/conf.py	2020-10-29 01:11:50.547219337 +0800
+++ pybind11/docs/conf.py	2020-10-29 01:15:39.928781578 +0800
@@ -37,8 +37,6 @@
 # ones.
 extensions = [
     "breathe",
-    "sphinxcontrib.rsvgconverter",
-    "sphinxcontrib.moderncmakedomain",
 ]
 
 breathe_projects = {"pybind11": ".build/doxygenxml/"}