fix(package): update parse-server-push-adapter to version 2.0.1 (#4275)

Author: greenkeeper[bot]

package.json

@@ -31,7 +31,7 @@
     "multer": "1.3.0",
     "parse": "1.10.0",
     "parse-server-fs-adapter": "1.0.1",
-    "parse-server-push-adapter": "2.0.0",
+    "parse-server-push-adapter": "2.0.1",
     "parse-server-s3-adapter": "1.2.0",
     "parse-server-simple-mailgun-adapter": "1.0.0",
     "pg-promise": "7.0.3",