Get submodule details, exclude node_modules from tree command

Author: confused-Techie

.github/workflows/build-test.yml

@@ -24,5 +24,8 @@ jobs:
     - name: Install Submodules
       run: git submodule update
 
+    - name: Get submodule details
+      run: git submodule status
+
     - name: TEST
-      run: tree
+      run: tree -I node_modules