Fix typo in 3.3.3 release notes

Change-Id: Id328747b20551cdfc14c9653dab033016a76923c
diff --git a/pages/site/releases/3.3.md b/pages/site/releases/3.3.md
index 02f192d..057fca1 100644
--- a/pages/site/releases/3.3.md
+++ b/pages/site/releases/3.3.md
@@ -535,7 +535,7 @@
   Fix NPE on trying to send email for user without email address.
 
   * [Issue 13899](https://bugs.chromium.org/p/gerrit/issues/detail?id=13899):
-  Shows reviwers column in the user's open changes dashboard.
+  Shows reviewers column in the user's open changes dashboard.
 
   * [Issue 14097](https://bugs.chromium.org/p/gerrit/issues/detail?id=14097):
   Allow enabling of Git GC button for non-local Git repository managers, such