Add D support

[omdxp]

Is your feature request related to a problem? Please describe.
A D package for kuliya.

Describe the solution you'd like
A package under d/ folder

TODOs

• setup D package #95
• setup a build script to prepare dataset to be consumed from kuliya:d package #96
• implement getNodeByPath API #97
• Add README.md for D package #98
• publish D package by pushing a new release tag #99

Additional context

• https://dlang.org
• https://tour.dlang.org
• https://tour.dlang.org/tour/en/basics/imports-and-modules
• https://tour.dlang.org/tour/en/gems/uniform-function-call-syntax-ufcs
• https://tour.dlang.org/tour/en/gems/string-mixins
• https://tour.dlang.org/tour/en/gems/functional-programming
• https://tour.dlang.org/tour/en/gems/contract-programming
• https://tour.dlang.org/tour/en/gems/attributes
• https://tour.dlang.org/tour/en/gems/documentation
• https://tour.dlang.org/tour/en/gems/unicode
• https://dub.pm/cli-reference/dub-init/
• https://code.dlang.org/packages/asdf
• https://dlang.org/dstyle.html
• https://code.dlang.org/packages/silly
• https://code.dlang.org/packages/dscanner

[omdxp]

Kuliya's package is released!
https://code.dlang.org/packages/kuliya