Added Sekret

[DatL4g]

https://github.com/DatL4g/Sekret/tree/master

[terrakok]

Where can I take a look on a real app uses the library?

[DatL4g]

Basically here: https://github.com/DatL4g/eSports-Prodigy/tree/master but it's more of a POC.
The library and gradle-plugin is the easy-to-use and commonized equivalent of the method used in the above repo.

In the repo the build.gradle.kts does the generation, and I added the JVM class manuallay Sekret.kt

This will be all handled by the gradle-plugin instead, so there is no "real-world" example right now, but I could add an example app to the library