Remove debug cmd and add comments

Author: rffontenelle

.github/workflows/sync.yml

@@ -124,6 +124,8 @@ jobs:
       contents: write
     steps:
 
+      # 1- Set up environment
+
       - name: Check out this repository
         uses: actions/checkout@v6
 
@@ -140,6 +142,8 @@ jobs:
           cache: 'pip'
           pip-install: -r requirements.txt
 
+      # 2- Remove PO files and the download files (excluding obsolete)
+
       - name: Clean PO files
         run: find ${{ env.PYDOC_LANG_DIR }} -name '*.po' | xargs -r rm
 
@@ -148,15 +152,13 @@ jobs:
         with:
           name: python-${{ env.PYDOC_VERSION }}
 
+      # 3- Commit and push changed files depending on the event name
+
       - name: Commit
         run: ./scripts/commit.sh
         env:
           PYDOC_LANG_DIR: ${{ env.PYDOC_LANG_DIR }}
 
-      - run: |
-          sudo apt-get install -y tree
-          tree
-      
       - name: Push
         if: ${{ contains(fromJSON('["schedule", "workflow_dispatch"]'), github.event_name) }}
         run: |