Merge pull request #25 from OpenSauce/patch-1

Update actions/checkout to v4

Author: nickjj

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: "ubuntu-22.04"
 
     steps:
-      - uses: "actions/checkout@v2"
+      - uses: "actions/checkout@v4"
 
       - name: "Install CI dependencies"
         run: |