Add Rails 7 support

[diazweb]

Error message using Rails 7:

And because rails >= 7.1.3.4, < 7.2.0.beta1 depends on activejob = 7.1.3.4
  and every version of sidekiq_job_controller depends on activejob ~> 6.0,
  every version of sidekiq_job_controller is incompatible with rails >= 7.1.0.

This change allows up to Rails 7.1

[silva96]

Build is failing, i suspect we need to run do this:

Run bundle install elsewhere and add the updated Gemfile.lock to version