[feature suggestion] export untranslated keys #2
Description
add a new command "ng g @lessify/angular-tools:i18n-export-untranslated-csv" that will export all the key / values where the translation is the same in all languages. Perhaps even if its the same only in 2 of the languages (TBD).
Ex: All the translations for "my.key" is "test" in de.json, in fr.json. So it gets exported.