[Feature] azd i18n support

Messages sent back to the caller of `Environment.CreateEnvironment` are not translated. E.g.:


This message is located here: https://github.com/Azure/azure-dev/blob/f67bbd7afe901ba8d5a1492af6b8b0d4381c9943/cli/azd/internal/vsrpc/environment_service_create.go#L63

Ideally, this message -and all messages returned by the services exposed by the AzDev server- should be translated.

This would require not only defining the all the translated messages packages, but also a way to communicate the current locale of the client (caller). This configuration might be passed through `Server.Initialize()` endpoint.

Note: a bug for this has been already open for VS IDE. Bug `2291999`, Area path `DevDiv\Web Tools\Aspire`