Install capistrano gems

[fblupi]

No description provided.

[andreslucena]

As they are only the gems, LGTM.

What about the config itself (Capfile, config/deploy.rb, config/deploy/production.rb)?

[fblupi]

As they are only the gems, LGTM.

What about the config itself (Capfile, config/deploy.rb, config/deploy/production.rb)?

As they contain sensible information, we have it in a private repository. I think we should move it to a repository inside the decidim organization, but, as we were in a hurry with the migration stuff, we have it in a private repository from the Platoniq organization.

[andreslucena]

Capfile and config/deploy.rb shouldn't have any private information
config/deploy/production.rb can have something private (like ports and bastion IPs and things like that). On those cases I put that information in .ssh/config or just use env vars (and documented them in a private wiki for instance, or Bitwarden)

[fblupi]

Ok, I can commit them with env variables. Let me do it before merging this one