Add method to get handler in sound rewriter

common/src/main/java/us/myles/ViaVersion/api/rewriters/SoundRewriter.java

@@ -2,6 +2,7 @@ package us.myles.ViaVersion.api.rewriters;
 
 import us.myles.ViaVersion.api.protocol.ClientboundPacketType;
 import us.myles.ViaVersion.api.protocol.Protocol;
+import us.myles.ViaVersion.api.remapper.PacketHandler;
 import us.myles.ViaVersion.api.remapper.PacketRemapper;
 import us.myles.ViaVersion.api.type.Type;
 
@@ -25,7 +26,13 @@ public class SoundRewriter {
             @Override
             public void registerMap() {
                 map(Type.VAR_INT); // Sound Id
-                handler(wrapper -> {
+                handler(getSoundHandler());
+            }
+        });
+    }
+
+    public PacketHandler getSoundHandler() {
+        return wrapper -> {
             int soundId = wrapper.get(Type.VAR_INT, 0);
             int mappedId = idRewriter.rewrite(soundId);
             if (mappedId == -1) {
@@ -33,8 +40,6 @@ public class SoundRewriter {
             } else if (soundId != mappedId) {
                 wrapper.set(Type.VAR_INT, 0, mappedId);
             }
-                });
+        };
-            }
-        });
     }
 }