Add deployment script for local service

[leewujung]

Right now we have bash Script to deploy prefect to an instance https://github.com/OSOceanAcoustics/echoflow/blob/dev/deployment/deploy_echoflow_worker.sh
The above deploys all the code on the ec2 and starts an prefect service. (not triggering anything)
After that we can trigger the run from the dashboard (or otherwise one needs to log in the instance and run it from a notebook).

The current script is for running service through the Prefect cloud dashboard. We may want this for our own local service.