Update testing.yml

Author: evertramos

.github/workflows/testing.yml

@@ -15,6 +15,8 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: textbook/git-checkout-submodule-action@master
+        with:
+          remote: true
 
       #- name: Testing if has docker
       #  run: docker ps -q -a