Strapi Create New Locale with EntityService

You can create with default id in array like below:

const translated = await translate(json.value,

                                                            {from: 'en', to: 'iw'});

const res= await strapi.entityService

                    .create("api::general-translation.general-translation",{

data: {

localizations:[defaultID],

key: json.key,

value: translated.text,

locale: 'he'

},

populate:{localizations:true}

})

You must add localizations true parameter in populate and also