Update src/current/_includes/releases/v25.4/v25.4.0.md

Per review

Co-authored-by: Florence Morris <[email protected]>

Author: mikeCRL

src/current/_includes/releases/v25.4/v25.4.0.md

@@ -157,7 +157,7 @@ This section summarizes the most significant user-facing changes in v25.4.0 and
     <p class="feature-description" markdown="1">
       This release introduces the Metrics Viewer role in CockroachDB Cloud, which provides dedicated permissions for collecting metrics and viewing insights. The role enhances security by enabling granular access to cluster performance data.
 
-      The Metrics Viewer role grants read-only access to cluster metrics and related insights, without conferring any administrative or data manipulation privileges.
+      The Metrics Viewer role provides read-only access to cluster metrics and insights, without administrative or data modification privileges.
     </p>
     <p class="feature-description">Key benefits:</p>
     <ul class="feature-description">