Merge pull request #72 from OneSignal/user-api-updates

Add v5.3.0-beta1 package updates

Author: sherwinski

README.md

@@ -3,7 +3,7 @@
 A powerful way to send personalized messages at scale and build effective customer engagement strategies. Learn more at onesignal.com
 
 - API version: 5.2.0
-- SDK version: 5.2.0-beta1
+- SDK version: 5.3.0-beta1
 - Build package: org.openapitools.codegen.languages.CSharpNetCoreClientCodegen
     For more information, please visit [https://onesignal.com](https://onesignal.com)