Go binding: Finish implementation of the List module

## Go binding: Finish implementation of the List module

| Item | Detail |
|---------|-----------------------|
| Binding | `Go` |
| Module | `Morphir.SDK.List` |
| Relevant Morphir.IR.SDK module| [`Morphir.IR.SDK.List`](https://github.com/finos/morphir-elm/blob/main/src/Morphir/IR/SDK/List.elm)
| Relevant `morphir-jvm` code |[`morphir.sdk.List`](https://github.com/finos/morphir-jvm/blob/main/morphir/sdk/core/src/morphir/sdk/List.scala) |
| Relevant Elm Module | [`List`](https://github.com/elm/core/blob/master/src/List.elm)|

Provide a Go lang implementation of the `Morphir.SDK.List` 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/list