fixes to node ticking and beeping

src/main/kotlin/org/neoflock/neocomputers/item/TunnelCard.kt

@@ -7,9 +7,8 @@ import net.minecraft.world.item.TooltipFlag
 import org.neoflock.neocomputers.entity.MachineEntity
 import org.neoflock.neocomputers.gui.widget.ComponentRoles
 import org.neoflock.neocomputers.network.Networking
-import org.neoflock.neocomputers.utils.Formatting
 
-class TunnelCard: Item(Properties()), ComponentItem {
+class TunnelCard: Item(Properties().component(DataComponents.TUNNEL_CHANNEL, "creative")), ComponentItem {
     // yes, we're counting TUNNEL as a conventional networking card
     override fun getComponentRoles(itemStack: ItemStack): Set<String> = setOf(ComponentRoles.CARD, ComponentRoles.NETWORK)
 
@@ -33,6 +32,7 @@ class TunnelCard: Item(Properties()), ComponentItem {
             val addr = itemStack.get(DataComponents.ADDRESS)
             val addrComp = if(addr == null) Component.translatable("neocomputers.noaddr") else Component.literal(addr)
             list.addLast(addrComp)
+            list.addLast(Component.translatable("neocomputers.tunnel.channel", itemStack.get(DataComponents.TUNNEL_CHANNEL) ?: "creative"))
             // TODO: show max packet size and whatnot
         }
         super.appendHoverText(itemStack, tooltipContext, list, tooltipFlag)