Update sync-readme-changelog.yml

Author: nsingh-branch

.github/workflows/sync-readme-changelog.yml

@@ -40,8 +40,8 @@ jobs:
             --data "$payload"
 
         # Escape newlines for Slack payload
-        # release_body_escaped=$(echo -n "$release_body" | sed ':a;N;$!ba;s/\n/\\\\n/g')
-        echo "release_body_escaped=$release_body" >> "$GITHUB_OUTPUT"
+        release_body_escaped=$(echo -n "$release_body" | sed ':a;N;$!ba;s/\n/\\n/g')
+        echo "release_body_escaped=$release_body_escaped" >> "$GITHUB_OUTPUT"
 
     - name: Announce New Release in Slack
       uses: slackapi/[email protected]