Update mappings for all changed registries

Author: booky10

api/src/main/java/com/github/retrooper/packetevents/protocol/item/armormaterial/ArmorMaterials.java

@@ -41,7 +41,7 @@ public final class ArmorMaterials {
     }
 
     private static final VersionedRegistry<ArmorMaterial> REGISTRY = new VersionedRegistry<>(
-            "equipment_asset", "item/item_armor_material_mappings");
+            "equipment_asset", "item/equipment_asset_mappings");
 
     private ArmorMaterials() {
     }

api/src/main/java/com/github/retrooper/packetevents/protocol/world/states/WrappedBlockState.java

@@ -77,7 +77,7 @@ public class WrappedBlockState {
                 ClientVersion.V_1_13, ClientVersion.V_1_13_2, ClientVersion.V_1_14, ClientVersion.V_1_15,
                 ClientVersion.V_1_16, ClientVersion.V_1_16_2, ClientVersion.V_1_17, ClientVersion.V_1_19,
                 ClientVersion.V_1_19_3, ClientVersion.V_1_19_4, ClientVersion.V_1_20, ClientVersion.V_1_20_2,
-                ClientVersion.V_1_20_3, ClientVersion.V_1_20_5, ClientVersion.V_1_21_2,
+                ClientVersion.V_1_20_3, ClientVersion.V_1_20_5, ClientVersion.V_1_21_2, ClientVersion.V_1_21_4,
         };
 
         ClientVersion[] versions = ClientVersion.values();