Add rpcToken to DiscordRpcClient.AuthorizeAsync

src/Discord.Net/API/DiscordRpcAPIClient.cs

@@ -236,7 +236,7 @@ namespace Discord.API
         //Rpc
         public async Task<AuthenticateResponse> SendAuthenticateAsync(RequestOptions options = null)
         {
-            var msg = new AuthenticateParams()
+            var msg = new AuthenticateParams
             {
                 AccessToken = _authToken
             };
@@ -244,7 +244,7 @@ namespace Discord.API
         }
         public async Task<AuthorizeResponse> SendAuthorizeAsync(string[] scopes, string rpcToken = null, RequestOptions options = null)
         {
-            var msg = new AuthorizeParams()
+            var msg = new AuthorizeParams
             {
                 ClientId = _clientId,
                 Scopes = scopes,

src/Discord.Net/DiscordRpcClient.cs

@@ -220,10 +220,10 @@ namespace Discord
             }
         }
 
-        public async Task<string> AuthorizeAsync(string[] scopes)
+        public async Task<string> AuthorizeAsync(string[] scopes, string rpcToken = null)
         {
             await ConnectAsync(true).ConfigureAwait(false);
-            var result = await ApiClient.SendAuthorizeAsync(scopes).ConfigureAwait(false);
+            var result = await ApiClient.SendAuthorizeAsync(scopes, rpcToken).ConfigureAwait(false);
             await DisconnectAsync().ConfigureAwait(false);
             return result.Code;
         }