message: CodeQL: fix potential overflow if using uint16_t
diff: @@ -182,8 +182,8 @@ void ColumnDataAllocator::UnswizzlePointers(ChunkManagementState &state, Vector
  auto strings = FlatVector::GetData<string_t>(result);
  // find first non-inlined string
  - auto i = v_offset;
  - const auto end = v_offset + count;
  + uint32_t i = v_offset;
  + const uint32_t end = v_offset + count;
  for (; i < end; i++) {
  if (!validity.RowIsValid(i)) {
  continue;
  