Need new get_aws_account_aliases() built-in function

[dod38fr]

Hello

I'm using terragrunt in a company where the account alias is used to create the name of the tfstate bucket.

Currently, we are running an external aws command to list the accounts alias from terragrunt.hcl, but this is brittle.

To be able to get rid of this brittle code, I need a way to get the list of aliases with a builtin function.

Could you add a new function similar to get_aws_account_id to get the list of account aliases ?

All the best

[dod38fr]

Note that an account can only have one alias at a time (see doc). So I guess that the new function could be named get_aws_account_alias even if the underlying SDK function is named ListAccountAliases