Merge pull request #22 from cloudflightio/dependabot/github_actions/actions/checkout-3

https://github.com/cloudflightio/python-dlinfo/pull/22

.github/workflows/python.yml

@@ -22,7 +22,7 @@ jobs:
         - '3.10'
       fail-fast: false
     steps:
-    - uses: actions/checkout@v2.4.0
+    - uses: actions/checkout@v3
     - uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python-version }}