fix(changelog): fetching main first

Author: rrrodzilla

.github/workflows/changelog.yml

@@ -36,6 +36,9 @@ jobs:
           git config user.name "github-actions[bot]"
           git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
 
+          # Fetch the main branch to ensure local ref is up-to-date
+          git fetch origin main
+
           # Checkout main branch
           git checkout main