Add/Remove & Fix loc strings

web/static/i18n/en.json

@@ -1089,7 +1089,7 @@
   "user.settings.cmds.username_desc": "The username to use when overriding the post.",
   "user.settings.cmds.icon_url_desc": "URL to an icon",
   "user.settings.cmds.trigger_desc": "Word to trigger on",
-  "user.settings.cmds.auto_complete_help": "Show this command in autocomplete list",
+  "user.settings.cmds.auto_complete_help": " Show this command in autocomplete list",
   "user.settings.cmds.auto_complete_hint_desc": "List parameters to be passed to the command.",
   "user.settings.cmds.request_type_desc": "Command request type issued to the callback URL.",
   "user.settings.cmds.url_desc": "URL that will receive the HTTP POST or GET event",

web/static/i18n/es.json

@@ -933,6 +933,7 @@
   "signup_user_completed.gitlab": "con GitLab",
   "signup_user_completed.google": "con Google",
   "signup_user_completed.lets": "Vamos a crear tu cuenta",
+  "signup_user_completed.none": "No está habilitado ningún método para crear usuarios. Por favor contacta a un administrador para obtener acceso.",
   "signup_user_completed.onSite": "en {siteName}",
   "signup_user_completed.or": "o",
   "signup_user_completed.passwordLength": "Por favor ingresa al menos {min} caracteres",