Merge pull request #107 from ralfhandl/update-convert-examples-workflow

Update convert-examples-to-json.yaml

Author: ralfhandl

.github/workflows/convert-examples-to-json.yaml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2 # checkout repo content
+    - uses: actions/checkout@v4 # checkout repo content
 
     - uses: actions/setup-node@v4 # setup Node.js
       with: