Update now config for v4.3.0+

mathiasbynens · mathiasbynens · commit 5b0d01d61b63 · 2017-02-17T10:07:26.000+01:00
diff --git a/package.json b/package.json
@@ -91,8 +91,6 @@
   },
   "snyk": true,
   "now": {
-    "aliases": [
-      "jsperf.com"
-    ]
+    "alias": "jsperf.com"
   }
 }
