Deploy LangServe - Pirate Speak Template

See the readme for this project for more information: https://github.com/PaulLockett/LangServe-Railway/tree/main

Make sure to set your environmental variables! The defaults are only placeholders.

Note that when adding a new template you must also add it to the poetry project so that the nix build will pick it up and make the module available to the langServe server.