Update build_and_test_on_push.yml

Author: AndreaGuarracino

.github/workflows/build_and_test_on_push.yml

@@ -8,7 +8,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install required packages
-        run: sudo apt-get update && sudo apt-get install -y
+        run: sudo apt-get update && sudo apt-get install -y \
           git \
           bash \
           cmake \