Updating PR #34366 Adding Miscellaneous

vijaysaimutyala · vijaysaimutyala · commit 95b0ae3fb6fe · 2020-07-07T15:35:31.000+05:30
diff --git a/doc/source/development/code_style.rst b/doc/source/development/code_style.rst
@@ -160,8 +160,8 @@ For example:
     # wrong
     from common import test_base
 
-Testing
-=======
+Miscellaneous
+=============
 
 Reading from a url
 ------------------
