Update showSettings() Return type to UserMetadata

MagicSDK.podspec

@@ -3,7 +3,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'MagicSDK'
-  s.version          = '8.1.0'
+  s.version          = '8.1.1'
   s.summary          = 'Magic IOS SDK'
 
   s.description      = <<-DESC

Sources/MagicSDK/Modules/User/UserModule.swift

@@ -141,7 +141,7 @@ public class UserModule: BaseModule {
     /**
         showSettings
      */
-    public func showSettings(response: @escaping Web3ResponseCompletion<String>) {
+    public func showSettings(response: @escaping Web3ResponseCompletion<UserMetadata>) {
         if #available(iOS 14.0, *) {
             UserModule.logger.warning("showSettings: \(BaseWarningLog.MA_Method)")
         } else {
@@ -152,7 +152,7 @@ public class UserModule: BaseModule {
         self.provider.send(request: request, response: response)
     }
 
-    public func showSettings() -> Promise<String> {
+    public func showSettings() -> Promise<UserMetadata> {
         return Promise { resolver in
             showSettings(response: promiseResolver(resolver))
         }

Sources/MagicSDK/Modules/User/UserResponse.swift

@@ -17,4 +17,5 @@ public struct UserMetadata: MagicResponse {
     public let issuer: String?
     public let publicAddress: String?
     public let email: String?
+    public let phoneNumber: String?
 }