New Sitelinks are created on re-deployment for Google

1. Create an order with a sitelink and deploy the order.
2. Verify the searchEngineIdentifier in content_editor_google.gce_feedItem table for the deployed order.

SELECT * FROM content_editor_google.gce_feedItem AS a INNER JOIN content_editor_google.gce_feed AS b ON a.feedID=b.id INNER JOIN tsacommon.searchEngineUsers AS c ON b.searchEngineUserID=c.id WHERE c.description LIKE "%81cbe14e-d417-469d-b744-dc06c4bda630%";

3. Edit the order and re-deploy the same order without any changes to sitelinks.
4. Again, verify the searchEngineIdentifier in content_editor_google.gce_feedItem table for the re-deployed order.

SELECT * FROM content_editor_google.gce_feedItem AS a INNER JOIN content_editor_google.gce_feed AS b ON a.feedID=b.id INNER JOIN tsacommon.searchEngineUsers AS c ON b.searchEngineUserID=c.id WHERE c.description LIKE "%81cbe14e-d417-469d-b744-dc06c4bda630%";

Expected Result: searchEngineIdentifier should be same in case of Step #2 and Step #4.

Actual Result: searchEngineIdentifier are not same in case of Step #2 and Step #4. Sitelinks are removed and added on re-deployment even if there is no changes made while re-deployment.

Please find the attached log file.