Fix using unsafe way to access the type-deserializer in DefaultTypeDeserializer

Author: TBlueF

src/main/java/de/bluecolored/bluenbt/adapter/DefaultDeserializerFactory.java

@@ -174,7 +174,7 @@ public DefaultAdapter(TypeToken<T> type, BlueNBT blueNBT) {
                             fields.put(name, accessor);
                         continue;
                     } else {
-                        typeDeserializer = reader -> blueNBT.read(reader, fieldType);
+                        typeDeserializer = blueNBT.getTypeDeserializer(fieldType);
                     }
 
                     FieldAccessor accessor = new TypeDeserializerFieldAccessor(field, typeDeserializer);