Merge pull request #69 from CCI-MOC/dependabot/github_actions/actions/checkout-4

Bump actions/checkout from 3 to 4

Author: larsks

.github/workflows/tests.yml

@@ -11,7 +11,7 @@ jobs:
         python-version: ["3.8", "3.9", "3.10", "3.11"]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with: