Update dependency packaging to v23.1

2023-06-25 15:44:43 +02:00
--- a/requirements.txt
+++ b/requirements.txt
@ -15,7 +15,7 @@ mkdocs==1.4.3
 mkdocs-git-revision-date-localized-plugin==1.1.0
 mkdocs-material==9.0.6
 mkdocs-material-extensions==1.1.1
-packaging==23.0
+packaging==23.1
 Pygments==2.14.0
 pymdown-extensions==9.9.2
 python-dateutil==2.8.2