Remove Galaxy dependency

Switched back to paper since we don't use any features from Galaxy that aren't already in paper

galaxy/src/main/java/com/alttd/chat/commands/ChatChannel.java

@@ -38,7 +38,7 @@ public class ChatChannel extends BukkitCommand {
         }
 
         if(args.length == 0 && player.hasPermission(channel.getPermission())) {
-            player.sendMiniMessage(Config.CUSTOM_CHANNEL_TOGGLED, TagResolver.resolver(
+            player.sendRichMessage(Config.CUSTOM_CHANNEL_TOGGLED, TagResolver.resolver(
                     Placeholder.unparsed("channel", channel.getChannelName()),
                     Placeholder.component("status", toggleableForCustomChannel.toggle(player.getUniqueId())
                             ? Config.TOGGLED_ON : Config.TOGGLED_OFF)));

galaxy/src/main/java/com/alttd/chat/commands/PartyChat.java

@@ -27,7 +27,7 @@ public class PartyChat extends Toggleable implements CommandExecutor {
         }
 
         if(args.length == 0) {
-            player.sendMiniMessage(Config.PARTY_TOGGLED, Placeholder.component("status",
+            player.sendRichMessage(Config.PARTY_TOGGLED, Placeholder.component("status",
                     toggle(player.getUniqueId()) ? Config.TOGGLED_ON : Config.TOGGLED_OFF));
             return true;
         }