message: fixed MSVC compile warning
diff: @@ -210,12 +210,12 @@ uint32_t Slice::normalizedHash32(uint32_t seed) const {
  // normalize objects by hashing object length and iterating
  // over all object members
  ObjectIterator it(*this, true);
  - uint64_t const n = it.size() ^ 0xf00ba44ba5;
  - uint64_t seed2 = VELOCYPACK_HASH32(&n, sizeof(n), seed);
  + uint32_t const n = static_cast<uint32_t>(it.size() ^ 0xf00ba44ba5);
  + uint32_t seed2 = VELOCYPACK_HASH32(&n, sizeof(n), seed);
  value = seed2;
  while (it.valid()) {
  auto current = (*it);
  - uint64_t seed3 = current.key.normalizedHash32(seed2);
  + uint32_t seed3 = current.key.normalizedHash32(seed2);
  value ^= seed3;
  value ^= current.value.normalizedHash32(seed3);
  it.next();
  