Update some TODO comments

blokk-api/src/main/kotlin/space/blokk/tag/Tag.kt

@@ -5,7 +5,7 @@ import space.blokk.item.ItemType
 import space.blokk.world.NUMERIC_FLUID_IDS_BY_ID
 import space.blokk.world.block.Material
 
-// TODO: Replace lazy properties with functions called during startup
+// TODO: Allow plugins to create custom tags and actually use tag values server-side
 class Tag(val name: String, val type: Type, val rawValues: List<String>) {
     val values: List<String> by lazy {
         val tags = TagRegistry.tagsByNameByType.getValue(type)

blokk-api/src/main/kotlin/space/blokk/util/Bits.kt

@@ -4,7 +4,6 @@ import kotlin.experimental.and
 import kotlin.experimental.inv
 import kotlin.experimental.or
 
-// TODO: Use UByte
 /**
  * Returns true if the bit at [index] is 1.
  */

blokk-api/src/main/kotlin/space/blokk/world/Biome.kt

@@ -62,7 +62,7 @@ data class Biome(
             MoodSound(
                 6000,
                 2.0,
-                "minecraft:ambient.cave", // TODO: Create constants for vanilla sounds
+                "minecraft:ambient.cave",
                 8
             ),
             0.8f,

blokk-packet-codecs/src/main/kotlin/space/blokk/net/packet/play/ChunkDataPacketCodec.kt

@@ -63,6 +63,8 @@ object ChunkDataPacketCodec : OutgoingPacketCodec<ChunkDataPacket>(0x20, ChunkDa
             dst.writeVarInt(it.numericID ?: throw IllegalStateException("A biome in the chunk was not registered"))
         }
 
+        // TODO: Use palettes
+
         // Blocks
         val dataBuf = Unpooled.buffer() // TODO: Set an initial capacity
         for (section in data.sections.filterNotNull()) {