Native images: base web lambda stack

Java is slow to start on Lambda and CLI. Need to use native GraalVM images to speed up. Specifically on Lambda base stack for all of DS lambdas including authorizer, control, ingest lambdas

This has been completed, although this was recently turned off: it takes a long time to build and the benefits compared to SnapStart are minimal. Keeping this as a potential future improvement, but not really necessary at this time.