[PP-2] Add core testing withPHP 8.4

both blockers are in

Looks great :) Thanks for getting us to this point!

Probably daily run could be added too!

I RTBCed this but I'm going to go ahead and commit it too.

Let's open a follow-up for a daily test, we can probably swap out one of the other environments to use PHP 8.4 - with a postgres or sqlite version for example.

catch → closed merge request !10261

Filed follow-up 📌 Add daily testing with PHP 8.4 Active

Automatically closed - issue fixed for 2 weeks with no activity.