Merge pull request #70 from leasingninja/dependabot/github_actions/actions/checkout-6

Bump actions/checkout from 5 to 6

Author: hschwentner

.github/workflows/ci.yml

@@ -9,7 +9,7 @@ jobs:
 
     steps:
     - name: Checkout source code
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Setup PHP with tools
       uses: shivammathur/setup-php@v2