[Feature Request] [Kernel] Expose a config to control the ParquetColumnWriters.ArrayWriter write as 2-level writer.

[horizonzy]

Feature request

Now, the ParquetColumnWriters.ArrayWriter only supports the 3-level writer. We hope it can write as 2-level writer.

delta/kernel/kernel-defaults/src/main/java/io/delta/kernel/defaults/internal/parquet/ParquetColumnWriters.java

Lines 406 to 409 in 7e85686

	void writeNonNullRowValue(RecordConsumer recordConsumer, int rowId) {
	// Write as 3-level representation. Later on, depending upon the config,
	// we can write either as 2-level or 3-level representation.
	recordConsumer.startGroup();