Have reserved Aliases that are prefilled, e.g. native

[willemneal]

What problem does your feature solve?

Currently to interact with a SAC you first need to use contract id asset to find the contract id.

What would you like to see?

Have special reserved aliases for example, xlm so that users can immediately use it. E.g. contract invoke --id native -- transfer ...

What alternatives are there?

[fnando]

+1 for this. The only thing is that we should use native instead, as it's what we use on our sdks.

[willemneal]

Works for me! Updating!