Update matlab.yml

Author: piermorel

.github/workflows/matlab.yml

@@ -15,7 +15,8 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - name: Check out repository
+        uses: actions/checkout@v4
 
       # Set up MATLAB and other MathWorks products on the runner.
       - name: Set up MATLAB