portugas: add activity info to config

src/Jackett.Common/Definitions/portugas-api.yml

@@ -55,6 +55,10 @@ settings:
     options:
       desc: desc
       asc: asc
+  - name: info_activity
+    type: info
+    label: Account Inactivity
+    default: "All users must log into their account at least once every 60 days, otherwise the account will be deactivated."
 
 login:
   path: /api/torrents