Update README.md

Author: andrei-m-code

README.md

@@ -22,7 +22,7 @@ Install-Package CorePush
 
 ### Setup for ASP.NET Core and/or other Dependency Injection
 
-Both `ApnSender` and `FcmSender` have dependencies that need to be registered in order to enable DI. 
+Both `ApnSender` and `FcmSender` have dependencies that need to be registered in order to enable DI.
 
 1. Register HttpClient in Startup.cs: