[workflow] try with git-aut-commit action

workflows are annoying 😭

.github/workflows/submodule-update.yml

@@ -22,23 +22,18 @@ jobs:
         run: |
           git submodule update --remote
 
-      - name: Check for changes
-        id: changes
-        run: |
-          if [ -n "$(git status --porcelain)" ]; then
-            echo "changes=true" >> $GITHUB_ENV
-          else
-            echo "changes=false" >> $GITHUB_ENV
-          fi
-
+      - run: echo "Updated submodules" >> commitmessage.txt
+      - run: echo "Triggered by ${{ github.event.inputs.title }}" >> commitmessage.txt
+      - run: |
+          echo 'commit_message<<EOF' >> $GITHUB_OUTPUT
+          cat commitmessage.txt >> $GITHUB_OUTPUT
+          echo 'EOF' >> $GITHUB_OUTPUT
+      - run: rm -rf commitmessage.txt
+
       - name: Commit and push changes
-        if: env.changes == 'true'
-        run: |
-          git config user.name 'NSPBot911'
-          git config user.email ${{ secrets.BOT_EMAIL }}
-          git add --all
-          git commit -m "Updated submodules" -m "Triggered by ${{ github.event.inputs.title }}"
-          git pull origin main
-          git push origin main
-        env:
-          GITHUB_TOKEN: ${{ secrets.BOT_TOKEN }}
+        uses: stefanzweifel/git-auto-commit-action@v5
+        with: 
+          commit_message: ${{ steps.commit_message_step.outputs.commit_message }}
+          commit_user_name: NSPBot911
+          commit_user_email: ${{ BOT_EMAIL }}
+          commit_author: NSPBot911 <${{ BOT_EMAIL }}>