Merge pull request #248 from duffelhq/dependabot/pip/black-23.3.0

chore(deps-dev): bump black from 23.1.0 to 23.3.0

Author: cianyleow

requirements-dev.txt

@@ -1,6 +1,6 @@
 attrs==22.2.0
 backports.entry-points-selectable==1.2.0
-black==23.1.0
+black==23.3.0
 certifi==2022.12.7
 charset-normalizer==3.1.0
 click==8.1.3