Currently, there are two files on Crowdin: packages/i18n/src/locales/en.json and packages/i18n/locales/en.json. However, my understanding is that only packages/i18n/src/locales/en.json is required. As a translator, I don’t see any way to delete packages/i18n/locales/en.json on Crowdin. Would it be possible for you to remove it on Crowdin?
My guess is that this issue is happening across all languages due to the file path changes introduced in #7949 .
Here is a screen shot on Crowdin:
