Updated spelling

website/content/docs/release-notes/1.9.0.mdx

@@ -25,7 +25,7 @@ The improvements made include the following:
 
 * New logic enables de-duplication of non-entity tokens, thereby reducing their contribution towards the client count
 * New logic allows entities to be created for local auth mounts, thereby eliminating  non-entity-tokens being  issued by the local auth mounts and reducing the overall client count
-* Eliminates root tokesn from the client count aggregate
+* Eliminates root tokens from the client count aggregate
 * Displays client counts per namespace (top ten, descending order by attribution) in the usage metrics UI with the ability to export data for all namespaces
 * Displays clients earlier than a month in the usage metrics UI (within ten minutes since initiation of computation)