Exclude some channels and their threads from mention tracking

Fixes #256

Author: Erisa

Events/MessageEvent.cs

@@ -250,7 +250,7 @@ public static async Task MessageHandlerAsync(DiscordClient client, MockDiscordMe
                 if (channel.IsPrivate || channel.Guild.Id != Program.cfgjson.ServerID || message.Author.IsBot)
                     return;
 
-                if (!limitFilters)
+                if (!limitFilters && !Program.cfgjson.MentionTrackExcludedChannels.Contains(channel.Id) && (channel.ParentId is null || !Program.cfgjson.MentionTrackExcludedChannels.Contains((ulong)channel.ParentId)))
                 {
                     // track mentions
                     if (message.MentionedUsers.Any(x => x.Id == Program.discord.CurrentUser.Id))

Structs.cs

@@ -307,6 +307,9 @@ public class ConfigJson
 
         [JsonProperty("rulesAllowedPublicChannels")]
         public List<ulong> RulesAllowedPublicChannels { get; private set; } = new();
+
+        [JsonProperty("mentionTrackExcludedChannels")]
+        public List<ulong> MentionTrackExcludedChannels { get; private set; } = new();
     }
 
     public enum Level { Information, Warning, Error, Debug, Verbose }

config.json

@@ -335,5 +335,10 @@
     740272437719072808,
     536572162450915340,
     355973419961155584
+  ],
+  "mentionTrackExcludedChannels": [
+    883400305679663156,
+    593381041629298688,
+    450181490345508884
   ]
 }