Bump 0.31

[Stef-Rousset]

🎩 Description

This PR updates the module to 0.31 version of decidim.

Testing

Testing inactive users

1. as a user, create a new account, and after confirming your account, log out.
2. as an admin, go to settings in BO, click on "Data cleaner", check the checkbox "Enable inactive users deletion", set "Send email to inactive users before deletion" to 1 and "Delete inactive users x days after the mail" to 1
3. in the terminal, in development_app folder, go to rails console with bundle exec rails c
4. modify the current_sign_in_at for the user you created with these commands

user= Decidim::User.last
user.update!(current_sign_in_at: user.current_sign_in_at - 4.days)

5. exit the rails console with command exit, and execute in development_app bundle exec rake decidim_cleaner:clean_inactive_users
6. check in letter_opener that you have received an email for inactivity
7. log in again in the application as the user you created, and then log out.
   In terminal execute bundle exec rake decidim_cleaner:clean_inactive_users
8. check that the user hasn't been deleted by log in again in the app, and then log out.
9. go to the rails console again and modify the user with these commands

user= Decidim::User.last
user.update!(current_sign_in_at: user.current_sign_in_at - 4.days, warning_date: user.warning_date - 2.days)

10. exit the rails console, and execute again bundle exec rake decidim_cleaner:clean_inactive_users
11. check in letter_opener that you have received an email informing you of the deletion of your account
12. check in application that you can't log in anymore with the user you created

Testing deletion of admin logs

1. as an admin, go to settings in BO, click on "Data cleaner", check the checkbox "Enable admin logs deletion", and set "Delete admin logs after" to 1
2. in the terminal, in development_app folder, execute the command bundle exec rake decidim_cleaner:clean_admin_logs
3. in the BO, go to Admin activity log and see that you don't have logs older than one day

📌 Related Issues

• Fixes https://github.com/orgs/OpenSourcePolitics/projects/26/views/1?pane=issue&itemId=144031976&issue=OpenSourcePolitics%7Cintern-tasks%7C271