Update mute DM and DM autoresponse

Fixes #260

Author: Erisa

Events/DirectMessageEvent.cs

@@ -10,7 +10,7 @@ public static async void DirectMessageEventHandler(DiscordMessage message)
 
             // Make sure there is a message before the current one, otherwise an exception could be thrown
             var msgsBefore = await message.Channel.GetMessagesBeforeAsync(message.Id, 1).ToListAsync();
-            if (msgsBefore.Count() > 0)
+            if (msgsBefore.Count > 0)
             {
                 // Get single message before the current one
                 var msgBefore = msgsBefore[0];
@@ -27,7 +27,8 @@ public static async void DirectMessageEventHandler(DiscordMessage message)
                     {
                         await message.RespondAsync(
                             $"{Program.cfgjson.Emoji.Information} If you wish to discuss moderator actions, **please contact**" +
-                            $" <@{Program.cfgjson.ModmailUserId}>");
+                            $" <@{Program.cfgjson.ModmailUserId}>." +
+                            $"\nWhen contacting <@{Program.cfgjson.ModmailUserId}>, make sure to **enable DMs** from the server to allow your message to go through.");
                         sentAutoresponse = true;
                     }
                 }

Helpers/MuteHelpers.cs

@@ -193,7 +193,7 @@ public static (int MuteHours, int WarnsSinceThreshold) GetHoursToMuteFor(Diction
 
                     if (reason.ToLower().Contains("modmail"))
                     {
-                        dmContent += $"\n{Program.cfgjson.Emoji.Information} When contacting modmail, make sure to **enable DMs** from the server to allow your message to go through.";
+                        dmContent += $"\n{Program.cfgjson.Emoji.Information} When contacting <@{Program.cfgjson.ModmailUserId}>, make sure to **enable DMs** from the server to allow your message to go through.";
                     }
                     output.dmMessage = await naughtyMember.SendMessageAsync(dmContent);
                 }