[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

docs/source/conf.py

@@ -122,12 +122,10 @@ def _transform_changelog(path_in: str, path_out: str) -> None:
 nbsphinx_allow_errors = True
 nbsphinx_requirejs_path = ''
 
-
 # myst-parser, forcing to parse all html pages with mathjax
 # https://github.com/executablebooks/MyST-Parser/issues/394
 myst_update_mathjax = False
 
-
 # The suffix(es) of source filenames.
 # You can specify multiple suffix as a list of string:
 #