message: GUI: Options: Remove the upper-bound limit from pruning size setting
  Hypothetically, someone may wish to begin pruning at a future blockchain size, and there's no reason to limit it lower
  Github-Pull:
  Rebased-From:
  Tree-SHA512:
diff: @@ -156,7 +156,7 @@ void OptionsDialog::setModel(OptionsModel *_model)
  // Prune values are in GB to be consistent with intro.cpp
  static constexpr uint64_t nMinDiskSpace = (MIN_DISK_SPACE_FOR_BLOCK_FILES / GB_BYTES) + (MIN_DISK_SPACE_FOR_BLOCK_FILES % GB_BYTES) ? 1 : 0;
  - ui->pruneSize->setRange(nMinDiskSpace, _model->node().getAssumedBlockchainSize());
  + ui->pruneSize->setRange(nMinDiskSpace, std::numeric_limits<int>::max());
  QString strLabel = _model->getOverriddenByCommandLine();
  if (strLabel.isEmpty())
  