Reformat with black 24 (#123)

Author: sciencewhiz

docs/script/generate_social_card_previews.py

@@ -2,6 +2,7 @@
 A helper script to test out what social previews look like.
 I should remove this when I'm happy with the result.
 """
+
 # %load_ext autoreload
 # %autoreload 2
 

noxfile.py

@@ -10,6 +10,7 @@
 
 ref: https://nox.thea.codes/
 """
+
 import nox
 from shlex import split
 

sphinxext/opengraph/socialcards.py

@@ -1,4 +1,5 @@
 """Build a PNG card for each page meant for social media."""
+
 import hashlib
 from pathlib import Path
 import matplotlib