[BUG] user_story: approve criteria message is en both English and Spanish

Created by: zaoral

module: user_story version: 2.6

Steps to reproduce

• Check that you are using English as the instance language.
• Go to one of the demo user story and approve one criteria
• View the user story message log.

Current behavior

• the message create is in English but has this sentence Acceso directo al Documento that is in spanish

Expected behavior

• the message should show the English translation.

TODO

• update the template used to send email for the user_story module and pass all the information to English.
• then. update or create the spanish translations for the template.