Migration to 1.19, github actions, go modules, ginkgo v2

Create go.yml

Migration to GH Actions

Boolean values

Adds boolean values to dot notation generation:

{"v.bool()":"true"}  =>  {"v":true}

Arrays notation. Not standard, but useful

Now you can generate arrays from strings by simply adding [] as a part of your notation layer.
Examples and benchmarks are in the test file.

Basic dot notation functionality

Basic dot notation functionality
Covered with specs