2.16 release notes: Grammar fix

Change-Id: Ie1e0b5cd4c92515e90507667a780329e456b8684
diff --git a/pages/site/releases/2.16.md b/pages/site/releases/2.16.md
index 4c35dec..7d119db 100644
--- a/pages/site/releases/2.16.md
+++ b/pages/site/releases/2.16.md
@@ -336,7 +336,7 @@
 
 * [Query accounts](https://gerrit-documentation.storage.googleapis.com/Documentation/2.16/rest-api-accounts.html#query-account)
   requires the [Modify Account](https://gerrit-documentation.storage.googleapis.com/Documentation/2.16/access-control.html#capability_modifyAccount)
-  permission to return the all the emails associated with the account.
+  permission to return all the emails associated with the account.
 
 * New endpoint [`/drafts.delete`](https://gerrit-documentation.storage.googleapis.com/Documentation/2.16/rest-api-accounts.html#_delete_draft_comments)
   to remove the drafts comments associated with an account.