Finalise working openfast-service release

Summary

Finalise a working openfast-service ready for deployment and use.

Contents (#4)

Enhancements

• Use real turbsim service to get turbsim input dataset (a mock was used before)
• Use non-deprecated format for datasets in twine.json
• Use analysis ID for turbsim question UUID
• Specify output dataset upload location in app_configuration.json
• Use coolname generated slugs to uniquely name outputs uploaded to the output location

Fixes

• Decouple user-given name for datasets from formal dataset names

Dependencies

• Use octue==0.23.2
• Add coolname dependency

Operations

• Add semantic version, release, and automated PR description GitHub workflows

Testing

• Mock turbsim child in app test
• Remove outdated test module
• Use working turbsim file in deployment test

Other

• Update LICENSE file