fix typo

Author: micheleRP

modules/get-started/pages/whats-new-cloud.adoc

@@ -11,7 +11,7 @@ This page lists new features added in Redpanda Cloud.
 
 === Increased number of supported partitions
 
-The number of partitions (pre-replication) Redpanda Cloud supports for each (xref:reference:tiers/index.adoc[usage tier]) has been doubled. 
+The number of partitions (pre-replication) Redpanda Cloud supports for each xref:reference:tiers/index.adoc[usage tier] has been doubled. 
 
 == February 2025