message: simplify: Fix TRACE builds
  Some .data members were missed during transition to meshopt_Allocator.
diff: @@ -991,15 +991,15 @@ size_t meshopt_simplify(unsigned int* destination, const unsigned int* indices,
  #endif
  #if TRACE > 1
  - dumpLockedCollapses(result, result_count, vertex_kind.data);
  + dumpLockedCollapses(result, result_count, vertex_kind);
  #endif
  #if TRACE
  if (meshopt_simplifyDebugKind)
  - memcpy(meshopt_simplifyDebugKind, vertex_kind.data, vertex_count);
  + memcpy(meshopt_simplifyDebugKind, vertex_kind, vertex_count);
  if (meshopt_simplifyDebugLoop)
  - memcpy(meshopt_simplifyDebugLoop, loop.data, vertex_count * sizeof(unsigned int));
  + memcpy(meshopt_simplifyDebugLoop, loop, vertex_count * sizeof(unsigned int));
  #endif
  return result_count;
  