Translations for every command name, command description, and user-facing text response

[AverageHelper]

Discord now has API to accept translations for slash-command names and descriptions. Would be nice to have at least that much translated by the time the client feature for displaying those translations exits beta.

[AverageHelper]

Discord also now provides API to let the bot know what locale and language preference the user or guild has. I'd like to add translations for every user-facing string the bot sends. We've made some headway already, but the translation files don't yet cover every string.

Could use some help translating what the files do cover.