upkeep: bump packaging and testing dependencies

Author: amorison

.github/workflows/tox.yml

@@ -28,6 +28,6 @@ jobs:
       - name: Update pip
         run: python -m pip install -U pip
       - name: Install tox-gh
-        run: python3 -m pip install tox-gh>=1.0.0 tox==4.4.2
+        run: python3 -m pip install tox-gh>=1.0.0 tox>=4.4.8
       - name: Run tox
         run: tox run

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools>=61", "setuptools_scm[toml]>=7.0"]
+requires = ["setuptools>=61", "setuptools_scm[toml]>=7.1"]
 build-backend = "setuptools.build_meta"
 
 [project]

tox.ini

@@ -20,7 +20,7 @@ setenv = STAGPY_ISOLATED=True
 
 [testenv:mypy]
 deps =
-    mypy>=0.991
+    mypy>=1.1.1
 commands=
     mypy --install-types --non-interactive stagpy/
 
@@ -32,7 +32,7 @@ python_files = test_*.py
 skip_install = true
 deps =
     isort==5.12.0
-    black==22.12.0
+    black==23.3.0
 commands =
     isort stagpy/ tests/
     black stagpy/ tests/