[Mailman-Developers] Implementing `bounce_you_are_disabled_warnings_interval` in `Send_Warnings` function.

I am developing the processing of bounce messages as my GSoC project.
Currently the Bounce Functions are being developed in this pr on GitLab.
There is one bool attribute called bounce_you_are_disabled_warnings_interval in the Mailing List model.
It means

The number of days between each disabled notification.

Implementing this has a problem

• Say in the case of process_bounces function which processes the BounceEvents function it is easy it just takes one by one the events from the database and processes them.
• In the case of Send_Warnings function if the same approach was followed, meaning it would take one by one the Address instances, check tuples in the bounce_info attribute ( see the pr for this ) and see whether to send a warning mail or not to can be a slow method.
• Let's suppose the Addresses list is very long, then an Address instance in the very bottom of the list whose subscription has been disabled and some warning emails send, now waits to receive another mail as the interval is more than bounce_you_are_disabled_warnings_interval.
• If the function is enumerating from the top then in order to take action first it has to reach this Address instance but the interval is already crossed. This can cause slow performance as the warning mail will be sent way late than it actually should have been sent.
• Also if I am implementing 2 functions process_bounces and send_warnings what if both of them attempted at the same Address instance?
• Basically implementation on sending warning mails and implementation to increase bounce_score are separate things and they can cause problems if they processed the same instance.

Pointers on above will be helpful. Am I missing something above?