chore: update the channel id for the postgres conflict alerts (#36554)

## Description
Updated the channel info alerting when there is conflict

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Bug Fixes**
- Updated the Slack message channel to ensure messages are sent to the
correct destination.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

.github/workflows/sync-release-to-pg.yml

@@ -71,7 +71,7 @@ jobs:
 
           # This is the ChannelId of the proj postgres channel.
           body="$(jq -nc \
-            --arg channel C06Q3A97USE \
+            --arg channel C07JMLWEXDJ \
             --arg text "$slack_message" \
             '$ARGS.named'
           )"