Kotlin OpenGL using GLAD

Kickstart Kotlin OpenGL GLSL using GLAD and GLFW using below github code

GitHub: https://github.com/dickensas/kotlin-gradle-templates/tree/master/opengl-glsl-glad

Minimal GLAD generation from glad generator and added to the github code

Install MSYS2

This is required for windows to download pre-compiled libraries and its headers

pacman -S mingw-w64-x86_64-glfw

Note: genrating big glad file file slowdown the kotlin cinterop