Korean translation issue with delete-file-action

[microbit-matt-hillsdon]

When running locally you get a useful logged error that we don't get in review deployments. I'll check all other languages locally too.

utils.js:19 Error: [@formatjs/intl Error FORMAT_ERROR] Error formatting message: "delete-file-action", using id as fallback. 
Locale: ko
MessageID: delete-file-action
Default Message: undefined
Description: undefined 

The intl string context variable "filename" was not provided to the string "undefined"
Error: The intl string context variable "filename" was not provided to the string "undefined"
    at MissingValueError.FormatError [as constructor] (error.js:14:1)
    at new MissingValueError (error.js:44:1)
    at formatToParts (formatters.js:66:1)
    at IntlMessageFormat.formatToParts (core.js:117:1)
    at IntlMessageFormat.format (core.js:95:1)
    at formatMessage (message.js:79:1)
    at formatMessage (provider.js:44:1)
    at FormattedMessage (message.js:21:1)
    at renderWithHooks (react-dom.development.js:14985:1)
    at mountIndeterminateComponent (react-dom.development.js:17811:1)
    at new MessageFormatError (error.js:50:1)
    at formatMessage (message.js:82:1)
    at formatMessage (provider.js:44:1)
    at FormattedMessage (message.js:21:1)

[microbit-matt-hillsdon]

Same string has an issue in zh-CN.

Looks like the translation is using filename whereas it should be name. No other language has a logged error on load when running it locally, though it'd be time well spent to review the strings side-by-side for tagging issues.

[microbit-matt-hillsdon]

Same string has an issue in zh-CN.

No, it doesn't, this is just a very confusing message from formatjs when switching from ko to zh-CN.

[microbit-matt-hillsdon]

Fixed the string in Crowdin: https://crowdin.com/translate/microbitorg/6426/en-ko#331470

I'll re-do the translation sync and discuss further string QA elsewhere.