Freshen Github Actions workflow

.github/workflows/main.yml

@@ -1,37 +1,35 @@
-# This workflow will install Python dependencies, run tests and lint with a single version of Python
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
-
 name: Cardinal
 
 on: [push, pull_request]
 
 jobs:
-  build:
-
+  test:
     runs-on: ubuntu-latest
 
     strategy:
       matrix:
-        python-version: ['3.9', '3.10', '3.11']
+        python-version: ['3.9', '3.10', '3.11', '3.12']
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt
-        pip install -r test_requirements.txt
-        find plugins -type f -name requirements.txt -exec pip install --no-cache-dir -r {} \;
-
-    - name: Test with pytest
-      run: |
-        pytest
-    - name: Report coverage to Codecov
-      uses: codecov/codecov-action@v1
-      with:
-        fail_ci_if_error: True
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install -r test_requirements.txt
+          find plugins -type f -name requirements.txt -exec pip install --no-cache-dir -r {} \;
+
+      - name: Test with pytest
+        run: pytest
+
+      - name: Report coverage to Codecov
+        uses: codecov/codecov-action@v1
+        with:
+          fail_ci_if_error: True