Nested directories Support

[OlaoluwaM]

Is your feature request related to a problem? Please describe. I noticed nap does not yet support nested directories when creating snippets

Describe the solution you'd like Similar to how we categorize snippet files under top level directories, it would be nice to extend on that syntax. So something like this

nap Dir1/InnerDir/InnerDir < snippet.ts

Describe alternatives you've considered Manually creating the nested directories

Additional context I currently use the latest version of nap