Update TopLevelEventTypes.js (#15511)

danpatnate · philipp-spiess · commit 41ef1961c1cd · 2019-04-26T14:58:32.000+02:00
Fix grammar of code comment.
diff --git a/packages/events/TopLevelEventTypes.js b/packages/events/TopLevelEventTypes.js
@@ -20,7 +20,7 @@ export type RNTopLevelEventType =
 
 export opaque type DOMTopLevelEventType = string;
 
-// Do not uses the below two methods directly!
+// Do not use the below two methods directly!
 // Instead use constants exported from DOMTopLevelEventTypes in ReactDOM.
 // (It is the only module that is allowed to access these methods.)
 
