Merge pull request #1143 from modeemi/dependabot/pip/tox-4.28.3

Bump tox from 4.28.1 to 4.28.3

Author: github-actions[bot]

requirements.txt

@@ -264,7 +264,7 @@ toml==0.10.2
     # via prospector
 tomlkit==0.13.3
     # via pylint
-tox==4.28.1
+tox==4.28.3
     # via -r requirements.in
 traitlets==5.14.3
     # via