feat(r/sedonadb): sd_read_parquet() doesn't expose all Parquet reading options available to Python sd.read_parquet()

Most of the time the defaults are fine, but we do have some options and they should be exposed here, too.

Compare the R sd_read_parquet() interface with the Python sd.read_parquet() interface to identify the Parquet reading options that are missing from R. Trace the existing R binding and its option handling, then add parity and verify that the exposed options produce the corresponding read behavior.

Written by the indexing model from the issue text.