Bump tox from 3.21.4 to 3.22.0 (#60)

Bumps [tox](https://github.com/tox-dev/tox) from 3.21.4 to 3.22.0.
- [Release notes](https://github.com/tox-dev/tox/releases)
- [Changelog](https://github.com/tox-dev/tox/blob/master/docs/changelog.rst)
- [Commits](https://github.com/tox-dev/tox/compare/3.21.4...3.22.0)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

poetry.lock

@@ -325,7 +325,7 @@ python-versions = "*"
 
 [[package]]
 name = "tox"
-version = "3.21.4"
+version = "3.22.0"
 description = "tox is a generic virtualenv management and test command line tool"
 category = "dev"
 optional = false
@@ -396,7 +396,7 @@ testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2.3)", "pytest-flake
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "cda30f1397d99cb1b270f18ed56c788d849fcd85fb6c80d78ee342ca4e5344c3"
+content-hash = "193d1bebb94f252c1b18aaefe8e492f625a08cde900ba011ce1814bf11db69b6"
 
 [metadata.files]
 appdirs = [
@@ -606,8 +606,8 @@ toml = [
     {file = "toml-0.10.1.tar.gz", hash = "sha256:926b612be1e5ce0634a2ca03470f95169cf16f939018233a670519cb4ac58b0f"},
 ]
 tox = [
-    {file = "tox-3.21.4-py2.py3-none-any.whl", hash = "sha256:65d0e90ceb816638a50d64f4b47b11da767b284c0addda2294cb3cd69bd72425"},
-    {file = "tox-3.21.4.tar.gz", hash = "sha256:cf7fef81a3a2434df4d7af2a6d1bf606d2970220addfbe7dea2615bd4bb2c252"},
+    {file = "tox-3.22.0-py2.py3-none-any.whl", hash = "sha256:89afa9c59c04beb55eda789c7a65feb1a70fde117f85f1bd1c27c66758456e60"},
+    {file = "tox-3.22.0.tar.gz", hash = "sha256:ed1e650cf6368bcbc4a071eeeba363c480920e0ed8a9ad1793c7caaa5ad33d49"},
 ]
 typed-ast = [
     {file = "typed_ast-1.4.1-cp35-cp35m-manylinux1_i686.whl", hash = "sha256:73d785a950fc82dd2a25897d525d003f6378d1cb23ab305578394694202a58c3"},

pyproject.toml

@@ -38,7 +38,7 @@ black = { version = "^20.8b1", python = "^3.7" }
 mypy = "0.800"
 pre-commit = "^2.10"
 bw_sphinxtheme = "^0.1.8"
-tox = "^3.21"
+tox = "^3.22"
 
 [build-system]
 requires = ["poetry-core>=1.0.0"]