Merge pull request #16 from CorpusPHP/dependabot/github_actions/actions/checkout-3

Bump actions/checkout from 2 to 3

Author: donatj

.github/workflows/ci.yml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2