Restore 'c' tags and add translations.

After I started working on Terrestria I changed my mind about the feasibility of just dropping the 'c' tags instead of translating them.  According to discussion in the Fabric Discord, we're all just supposed to make up competing translations for them and see whose wins each time...

- Restore 'c' tags and add translations

client/src/main/resources/assets/traverse/lang/en_us.json

@@ -1,7 +1,4 @@
 {
-  "itemGroup.traverse.items": "Traverse Items",
-  "tag.item.traverse.fir_logs": "Fir Logs",
-
   "biome.traverse.arid_highlands": "Arid Highlands",
   "biome.traverse.autumnal_woods": "Autumnal Woods",
   "biome.traverse.coniferous_forest": "Coniferous Forest",
@@ -46,6 +43,13 @@
   "block.traverse.fir_fence_gate": "Fir Fence Gate",
   "block.traverse.fir_door": "Fir Door",
   "block.traverse.fir_trapdoor": "Fir Trapdoor",
+
+  "itemGroup.traverse.items": "Traverse Items",
   "item.traverse.fir_boat": "Fir Boat",
-  "item.traverse.fir_chest_boat": "Fir Boat with Chest"
+  "item.traverse.fir_chest_boat": "Fir Boat with Chest",
+
+  "tag.item.traverse.fir_logs": "Fir Logs",
+  "tag.item.c.planks_that_burn": "Planks that Burn",
+  "tag.item.c.stripped_logs": "Stripped Logs",
+  "tag.item.c.stripped_wood": "Stripped Wood"
 }

common/src/main/java/com/terraformersmc/traverse/data/TraverseItemTagProvider.java

@@ -52,5 +52,11 @@ public void configure(RegistryWrapper.WrapperLookup registries) {
 
 
 		copy(TraverseBlockTags.FIR_LOGS, TraverseItemTags.FIR_LOGS);
+
+		copy(TraverseBlockTags.PLANKS_THAT_BURN, TraverseItemTags.PLANKS_THAT_BURN);
+
+		copy(TraverseBlockTags.STRIPPED_LOGS, TraverseItemTags.STRIPPED_LOGS);
+
+		copy(TraverseBlockTags.STRIPPED_WOOD, TraverseItemTags.STRIPPED_WOOD);
 	}
 }

common/src/main/java/com/terraformersmc/traverse/tag/TraverseItemTags.java

@@ -8,6 +8,9 @@
 
 public final class TraverseItemTags {
 	public static final TagKey<Item> FIR_LOGS = TraverseItemTags.of("fir_logs");
+	public static final TagKey<Item> PLANKS_THAT_BURN = TraverseItemTags.of(Identifier.of("c", "planks_that_burn"));
+	public static final TagKey<Item> STRIPPED_LOGS = TraverseItemTags.of(Identifier.of("c", "stripped_logs"));
+	public static final TagKey<Item> STRIPPED_WOOD = TraverseItemTags.of(Identifier.of("c", "stripped_wood"));
 
 	@SuppressWarnings("UnnecessaryReturnStatement")
 	private TraverseItemTags() {