Update dependencies and support newer Python versions

Remove dev-dependencies because they cannot be installed together with poetry.
The test requirements are specified in tox.ini instead.

.github/workflows/lint.yml

@@ -7,12 +7,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
-    - name: Set up Python 3.9
-      uses: actions/setup-python@v2
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: 3.11
 
     - name: Install dependencies
       run: |

.github/workflows/publish.yml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
-    - name: Set up Python 3.9
-      uses: actions/setup-python@v2
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.9
+        python-version: 3.11
 
     - name: Build wheel and source tarball
       run: |

.github/workflows/test.yml

@@ -8,13 +8,13 @@ jobs:
 
     strategy:
       matrix:
-        python: ['3.6', '3.7', '3.8', '3.9', '3.10', 'pypy3']
+        python: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12', 'pypy3.9', 'pypy3.10']
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 

.vscode/launch.json

@@ -0,0 +1,16 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python Debugger: Current File with Arguments",
+            "type": "debugpy",
+            "request": "launch",
+            "program": "${file}",
+            "console": "integratedTerminal",
+            "args": "${command:pickArgs}"
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,21 @@
+{
+    "editor.rulers": [88],
+    "[python]": {
+        "editor.defaultFormatter": "ms-python.black-formatter",
+        "editor.formatOnSave": true,
+    },
+    "python.testing.pytestArgs": [
+        "tests"
+    ],
+    "python.testing.unittestEnabled": false,
+    "python.testing.pytestEnabled": true,
+    "pythonTestExplorer.testFramework": "pytest",
+    "testExplorer.useNativeTesting": false,
+    "testExplorer.sort": "byLocationWithSuitesFirst",
+    "testExplorer.showExpandButton": 5,
+    "testExplorer.addToEditorContextMenu": true,
+    "rust-analyzer.testExplorer": false,
+    "pythonTestExplorer.testplanUseLegacyDiscovery": false,
+    "testExplorer.mergeSuites": false,
+    "python.analysis.typeCheckingMode": "off"
+}