update tests

Author: paultltc

.github/workflows/python-tests.yml

@@ -14,18 +14,18 @@ jobs:
         python-version: [3.10, 3.11]
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           # install package and dev extras (pytest)
-          pip install .[dev]
+          pip install -e '.[dev]'
 
       - name: Run tests
         run: |