bat syntax highlighting for Ghostty's config file similar to the vim plugin

[phillip-hirsch]

Currently, Ghostty exports a vim plugin for syntax highlighting the configuration file. However, when viewing the configuration file with bat, we lose the syntax highlighting that we have with the vim plugin. Since the vim plugin is created at compile time, we should consider doing the same for the sublime-syntax file. I have created a local branch containing changes to introduce this functionality and have attached a screenshot of the output below:

[mitchellh]

I'm supportive of this as long as it is all automatic and we don't need any additional maintenance burden.

[phillip-hirsch]

I completely understand! My goal with this is to make it completely automated once it's been added.

[mitchellh]

Sounds good. Feel free to open a direct PR and you can reference this discussion. I don't think we need to make an issue to track this separately. Thanks.

[phillip-hirsch]

Thank you!