Add "pt" locale for newsletter

ghost/i18n/locales/pt/newsletter.json

@@ -1,28 +1,28 @@
 {
     "{date}": "{date}",
-    "Become a paid member of {site} to get access to all premium content.": "",
-    "By {authors}": "",
-    "Comment": "",
-    "complimentary": "",
-    "Email": "",
-    "free": "",
-    "Keep reading": "",
-    "Less like this": "",
-    "Manage subscription": "",
-    "Member since": "",
-    "More like this": "",
-    "Name": "",
-    "paid": "",
-    "Subscription details": "",
-    "trialing": "",
-    "Unsubscribe": "",
-    "Upgrade": "",
-    "Upgrade to continue reading.": "",
-    "View in browser": "",
-    "You are receiving this because you are a <strong>%%{status}%% subscriber</strong> to {site}.": "",
-    "Your free trial ends on {date}, at which time you will be charged the regular price. You can always cancel before then.": "",
-    "Your subscription has been canceled and will expire on {date}. You can resume your subscription via your account settings.": "",
-    "Your subscription has expired.": "",
-    "Your subscription will expire on {date}.": "",
-    "Your subscription will renew on {date}.": ""
+    "Become a paid member of {site} to get access to all premium content.": "Torne-se um membro pago de {site} para aceder a todo o conteúdo exclusivo.",
+    "By {authors}": "De {authors}",
+    "Comment": "Comentar",
+    "complimentary": "complementar",
+    "Email": "E-mail",
+    "free": "grátis",
+    "Keep reading": "Continuar a ler",
+    "Less like this": "Não gostei",
+    "Manage subscription": "Gerir subscrição",
+    "Member since": "Membro desde",
+    "More like this": "Gostei",
+    "Name": "Nome",
+    "paid": "pago",
+    "Subscription details": "Detalhes da subscrição",
+    "trialing": "em teste",
+    "Unsubscribe": "Cancelar subscrição",
+    "Upgrade": "Fazer upgrade",
+    "Upgrade to continue reading.": "Faça upgrade para continuar a ler",
+    "View in browser": "Ver no browser",
+    "You are receiving this because you are a <strong>%%{status}%% subscriber</strong> to {site}.": "Está a receber este e-email porque é <strong>subscritor/a %%{status}%%</strong> de {site}.",
+    "Your free trial ends on {date}, at which time you will be charged the regular price. You can always cancel before then.": "O seu teste gratuito termina a {date}, quando será cobrado preço normal. Pode sempre cancelar antes disso.",
+    "Your subscription has been canceled and will expire on {date}. You can resume your subscription via your account settings.": "A sua subscrição foi cancelada e irá expirar a {date}. Pode recomeçar a sua subscrição nas definições da sua conta.",
+    "Your subscription has expired.": "A sua subscrição expirou.",
+    "Your subscription will expire on {date}.": "A sua subscrição expira a {date}.",
+    "Your subscription will renew on {date}.": "A sua subscrição será renovada a {date}."
 }