chore(deps-dev): update tox requirement from ~=4.21 to ~=4.22 (appium#1047)

Updates the requirements on [tox](https://github.com/tox-dev/tox) to permit the latest version. - [Release notes](https://github.com/tox-dev/tox/releases) - [Changelog](https://github.com/tox-dev/tox/blob/main/docs/changelog.rst) - [Commits](tox-dev/tox@4.21.0...4.22.0) --- updated-dependencies: - dependency-name: tox dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Pipfile

@@ -11,7 +11,7 @@ pytest = "~=8.3"
 pytest-cov = "~=5.0"
 python-dateutil = "~=2.9"
 ruff = "~=0.6.9"
-tox = "~=4.21"
+tox = "~=4.22"
 types-python-dateutil = "~=2.9"
 
 [packages]