Keep Preview and Publish instances in sync

[#1]

Request for Feature Enhancement (RFE) Summary:	The Preview environment should be in Sync with the Publisher, to be able to preview the changes and see only the needed modifications. At the moment, AEMaaCS relies on the publishers to replicate the changes to both environments (Preview and Publish) this could lead into errors, leaving the Preview environment out of sync and breaking the purpose of it. The request is to have a service running that triggers replication to the Preview environment as soon as one page gets published.
Use-case:	Improve usability of Preview instance since the publishers will see only the content modified
Current/Experienced Behavior:	The Preview and Publish instances relies on manual user input to be in sync (publish twice)
Improved/Expected Behavior:	Preview and Publish should be updated at the same time during replication
Environment Details (AEM version/service pack, any other specifics if applicable):	AEM SDK 2025.10.22943.20251009T135918Z
Customer-name/Organization name:	UBS
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Code package (if applicable):