fix vod

Signed-off-by: Nxieqiongyang <xieqiongyang@huawei.com>
Change-Id: I9496e13dbffda41c1ea4f68a2e1d2f8dbc3fa015

zh-cn/application-dev/reference/apis/js-apis-inner-application-eventHub.md

@@ -146,7 +146,7 @@ export default class EntryAbility extends UIAbility {
     }
 
     eventFunc(argOne, argTwo) {
-        console.log('eventFunc is called, ${argOne}, ${argTwo}');
+        console.log(`eventFunc is called, ${argOne}, ${argTwo}`);
     }
 }
 ```