serialize protocol list

Author: roninopf

ios/RNIterableAPI/Serialization.swift

@@ -43,6 +43,10 @@ extension IterableConfig {
             return config
         }
 
+        if let allowedProtocols = dict["allowedProtocols"] as? [String] {
+            config.allowedProtocols = allowedProtocols
+        }
+        
         if let pushIntegrationName = dict["pushIntegrationName"] as? String {
             config.pushIntegrationName = pushIntegrationName
         }