fix: remove changelog aggregation from release workflow

Author: brionmario

.github/workflows/release.yml

@@ -62,7 +62,7 @@ jobs:
         with:
           title: "[Release] [GitHub Action] Update package versions"
           publish: pnpm publish:packages
-          version: pnpm version:packages && pnpm aggregate-changelogs
+          version: pnpm version:packages
           commit: "[WSO2 Release] [GitHub Action] [Release] [skip ci] update package versions"
         env:
           GITHUB_TOKEN: ${{ env.GH_TOKEN }}