chore(deps): update dependency tox to v4.26.0

Author: renovate[bot]

poetry.lock

@@ -13,7 +13,7 @@ requests = "^2.31.0"
 
 [tool.poetry.group.dev.dependencies]
 bump2version = "1.0.1"
-tox = "4.25.0"
+tox = "4.26.0"
 pytest = "8.3.5"
 pytest-cov = "6.1.1"
 sphinx-autodoc-typehints = "2.3.0"