Merge pull request #3457 from jupyterhub/dependabot/pip/tomli-2.3.0

Bump tomli from 2.2.1 to 2.3.0

Author: manics

requirements.txt

@@ -84,7 +84,7 @@ six==1.17.0
     # via
     #   kubernetes
     #   python-dateutil
-tomli==2.2.1
+tomli==2.3.0
     # via pytest
 typing-extensions==4.15.0
     # via exceptiongroup