JSON Schema Store template for Gimlet manifests

[pdarulewski]

Having a CLI tool for linting the .gimlet files is nice but having the diagnostics in your IDE is even better.

The JSON Schema Store is an open-source collection of templates that you can use in VSCode, Neovim, and others. It's even possible to use the templates as a pre-commit hook.

I can try to create a template for Gimlet manifests and I'll let you know how it goes.

[laszlocph]

Really appreciate it @pdarulewski

The gimlet manifest lint command is very basic, it probably deserves a review as well.