Add lambda/s3 run_env

[xcwisc]

Execution flow

1. validate config
2. preprocessing gtfs (transform stop crs)
3. auto-deploy to AWS
   1. create s3 bucket
   2. upload preprocessed gtfs zip
   3. create IAM role
   4. package/deploy lambda layer
   5. package/deploy lambda handler
4. for each starting time, invoke lambda with stop/route removed and save the result to s3
5. download back s3 files and combining chunks
6. load the files to result and return the result