Github Action: cross-platfrom D compiler installation

[Mihails]

On Thursday, 12 September 2019 at 13:52:14 UTC, Mihails wrote:
> https://github.com/marketplace/actions/d-compiler-installation
> https://github.com/mihails-strasuns/setup-dlang

https://github.com/mihails-strasuns/setup-dlang/releases/tag/v0.2.0

- Now supports 'ldc-latest', 'ldc-beta', 'dmd-latest' and 
'dmd-beta' as compiler versions
- If now compiler version is specified, will default to 
'dmd-latest' instead of failing