Update ges-scavenging-and-hidden-cost-of-link.html

2018/08/ges-scavenging-and-hidden-cost-of-link.html

@@ -88,7 +88,7 @@ <h1 class="title">GES scavenging and the hidden cost of link events</h1>
 <a href="https://eventstore.org/">GES</a> in production as the primary data store
 of our new loyalty system. The system stores two types of data.</p>
 <ol>
-<li>External services push batches of dumb downed events to the loyalty
+<li>External services push batches of dumbed down events to the loyalty
 system. For example: a user logged on, played a game or participated
 in a competition. These events are <strong>transient</strong> by nature. Once the
 loyalty system has processed them, they only need to be kept around