ci(mergify): upgrade configuration to current format

[mergify]

Hey there! 👋

We've noticed that your Mergify configuration is using some deprecated fields.

No worries—we've got your back! This automated PR updates your config to align with the newest standards, ensuring everything keeps running smoothly.

Do not procrastinate! You must upgrade your configuration before 2025-01-31, otherwise your configuration will stop working.

What's Changed?

• pull_request_rules → actions → queue → merge_method: To ease the configuration of queues, we are moving this attribute in the queue_rules definition. (deadline: 2025-01-31)

Why This Matters

Keeping your configuration up-to-date means you'll benefit from the latest features and improvements Mergify has to offer. Plus, it helps prevent any unexpected hiccups down the road.

Got Questions? We've Got Answers! 🙌

Is this update safe to merge?

Absolutely! We've made sure the changes are compatible with your current setup. Your workflows should continue to work just as before—if not better!

Do I need to do anything special after merging?

Nope! Just merge this PR, and you're all set. If you have any custom configurations, it's a good idea to give them a quick look to ensure everything's in order.

What if I run into issues or have concerns?

We're here to help! Feel free to reach out to our support team anytime.

Thanks for being awesome and keeping your configuration up-to-date! If you have any thoughts or need a hand, don't hesitate to let us know.

Happy merging! 🎉

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.86%. Comparing base (a51329a) to head (4ef1127).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1770   +/-   ##
=======================================
  Coverage   95.86%   95.86%           
=======================================
  Files          84       84           
  Lines        8469     8469           
  Branches      163      163           
=======================================
  Hits         8119     8119           
  Misses        300      300           
  Partials       50       50