fixup! CLDSRV-780: add server access logs functional tests

Author: leif-scality

tests/functional/aws-node-sdk/test/serverAccessLogs/testServerAccessLogFile.js

@@ -81,7 +81,7 @@ async function cleanupBuckets(s3) {
         await s3.deleteBucket({ Bucket: bucket.Name }).promise();
         lastAction = 'DeleteBucket';
     }
-    return lastAction
+    return lastAction;
 }
 
 var bu;