Idea: Improve publish command in case requested locale is not found #167
Description
- Replace underscore and non-breaking hyphen with hyphen in locale argument to avoid Unfortunately, translations for [zh‑CN] locale don't exist. #166 and similar.
- Provide "Did you mean?" suggestions if no locale is found, before the "Unfortunately, translations for X locale don't exist" message. See example implementation at symfony/expression-language.