change sounds to crystal

src/main/java/io/github/slimeistdev/crystalline_sky/content/items/WeepingSkyBlockItemClient.java

@@ -10,7 +10,7 @@ import net.minecraft.util.math.ColumnPos;
 import org.jetbrains.annotations.Nullable;
 
 public class WeepingSkyBlockItemClient {
-	// todo check if this is server-safe
+	// todone check if this is server-safe
 	@Environment(EnvType.CLIENT)
 	public static void setSelectedColumn(@Nullable ColumnPos column) {
 		MinecraftClient mc = MinecraftClient.getInstance();

src/main/java/io/github/slimeistdev/crystalline_sky/datagen/providers/CrystallineSkyBlockTagProvider.java

@@ -6,6 +6,7 @@ import net.fabricmc.fabric.api.datagen.v1.FabricDataOutput;
 import net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider;
 import net.minecraft.registry.RegistryKeys;
 import net.minecraft.registry.RegistryWrapper;
+import net.minecraft.registry.tag.BlockTags;
 import net.minecraft.registry.tag.TagKey;
 
 import java.util.concurrent.CompletableFuture;
@@ -22,5 +23,9 @@ public class CrystallineSkyBlockTagProvider extends FabricTagProvider.BlockTagPr
 			.add(CrystallineBlocks.SKY_LIGHT)
 			.add(CrystallineBlocks.WEEPING_SKY)
 			.add(CrystallineBlocks.WEEPING_SKY_LIGHT);
+
+		valueLookupBuilder(BlockTags.CRYSTAL_SOUND_BLOCKS)
+			.add(CrystallineBlocks.SKY)
+			.add(CrystallineBlocks.WEEPING_SKY);
 	}
 }

src/main/java/io/github/slimeistdev/crystalline_sky/registry/CrystallineBlocks.java

@@ -18,7 +18,7 @@ import java.util.function.Function;
 public class CrystallineBlocks {
 	public static final Block SKY = register("sky", TransparentBlock::new, Settings.create()
 		.strength(0.3f)
-		.sounds(BlockSoundGroup.GLASS)
+		.sounds(BlockSoundGroup.AMETHYST_BLOCK)
 		.nonOpaque()
 		.allowsSpawning(Blocks::never)
 		.solidBlock(Blocks::never)