workflow updated

Author: bezhanSalleh

.github/workflows/update-changelog.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v5
         with:
-          ref: 3.x
+          ref: main
 
       - name: Update Changelog
         uses: stefanzweifel/changelog-updater-action@v1
@@ -26,6 +26,6 @@ jobs:
       - name: Commit updated CHANGELOG
         uses: stefanzweifel/git-auto-commit-action@v6
         with:
-          branch: 3.x
+          branch: main
           commit_message: Update CHANGELOG
           file_pattern: CHANGELOG.md