HiveTableScanExec do not need to prune partitions again after pushing down to hive metastore

In HiveTableScanExec, it will push down to hive metastore for partition pruning if spark.sql.hive.metastorePartitionPruning is true, and then it will prune the returned partitions again using partition filters, because some predicates, eg. "b like 'xyz'", are not supported in hive metastore. But now this problem is already fixed in HiveExternalCatalog.listPartitionsByFilter, the HiveExternalCatalog.listPartitionsByFilter can return exactly what we want now. So it is not necessary any more to double prune in HiveTableScanExec.