Go binding: Finish implementation of the Basics module

[DamianReeves]

Go binding: Finish implementation of the Basics module

Item	Detail
Binding	Go
Module	Morphir.SDK.Basics
Relevant Morphir.IR.SDK module	Morphir.IR.SDK.Basics
Relevant morphir-jvm code	morphir.sdk.Basics
Relevant Elm Module	Basics

Provide a Go lang implementation of the Morphir.SDK.Basics module for Morphir.SDK.

The implementation should include all the functionality for Basics as well as tests (we are willing to have this split across PRs).

This effort has already been started and can be found here: https://github.com/finos/morphir/tree/features/polyglot-morphir/corelib/go/morphir/sdk/basics