also checkout

Author: restenb

.github/workflows/ci-cosim-demo-app.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-java@v1
         with:
           java-version: '11'
@@ -47,7 +47,7 @@ jobs:
       CONAN_NON_INTERACTIVE: True
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v2
         with:
           python-version: '3.x'