* Data Prepper documentation updates for the s3 sink in 2.4.0. Includes other corrections. * Updated the Parquet/Avro codecs to include auto_schema as well as some clarifications on the restrictions of the auto-generated schema. * Apply suggestions from code review Signed-off-by: Naarcha-AWS <[email protected]> --------- Signed-off-by: Naarcha-AWS <[email protected]> Co-authored-by: Naarcha-AWS <[email protected]>