extend skill unlock packet to include ability type and improve logout handling logic

src/main/java/net/fretux/skillengine/abilities/AbilityCooldownHandler.java

@@ -13,20 +13,19 @@ import net.minecraftforge.network.PacketDistributor;
 
 @Mod.EventBusSubscriber(modid = SkillEngine.MODID)
 public class AbilityCooldownHandler {
-    private static int syncCounter = 0;
 
     @SubscribeEvent
     public static void onServerTick(TickEvent.PlayerTickEvent event) {
         if (event.phase != TickEvent.Phase.END) return;
         if (event.player.level().isClientSide) return;
+        if (!(event.player instanceof ServerPlayer player)) return;
         event.player.getCapability(SkillEngineCapabilities.PLAYER_SKILLS).ifPresent(data -> {
             data.tickCooldowns();
-            syncCounter++;
-            if (syncCounter >= 10) {
-                syncCounter = 0;
+            data.tickTagCooldowns();
+            if (player.tickCount % 10 == 0) {
                 for (int i = 1; i <= 3; i++) {
                     PacketHandler.CHANNEL.send(
-                            PacketDistributor.PLAYER.with(() -> (ServerPlayer) event.player),
+                            PacketDistributor.PLAYER.with(() -> player),
                             new ClientboundSyncCooldownPacket(i, data.getCooldown(i))
                     );
                 }