Clarify how to give feedback on SPD (#2705) (#2708)

Author: renetapopova

modules/ROOT/pages/scalability/sharded-property-databases/overview.adoc

@@ -13,7 +13,10 @@ When this feature becomes generally available, you will need to upgrade to the l
 By default, the sharded property database is disabled.
 Use the internal setting `internal.dbms.sharded_property_database.enabled=true` to enable it.
 
-During the Preview period, customers with active contracts may contact Neo4j Support through the standard support channels.
+During the Preview period, if you have any feedback, comments, or encounter any issues, we welcome them in our link:https://github.com/neo4j/neo4j/issues[public GitHub repository].
+We will address them to the best of our ability.
+Please include the term *Infinigraph* or *property sharding* in the title of your issue so we can identify it more easily. +
+Customers with active contracts may contact Neo4j Support through the standard support channels.
 Please note that any cases related to the Preview feature will be classified as Severity 4 by default, in accordance with the link:https://neo4j.com/terms/support-terms/[Support Terms].
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