Add newer mariadb containers

Polished summary a but

I pushed 10.6 and 10.11

11.x versions do not behave well on local-ci, needs further investigation

11.2 was released a week ago, shall we add this too?

I think we could open a follow-up for 11.2 unless it's trivial to add here.

I don't think it will. I'll try it this weekend

11.2.2 added!

OK, now I'm pretty confident they'll work

I've also added the default transaction method to be READ-COMMITTED to all new images, as it is required by D10+

What needs to be done here?

I updated the related core issue and that was committed 📌 Add testing wtih Maria DB 10.6 Postponed . Does that need to be reverted?

All images been changed for aio in #3419805: Database service not starting in some CI runs. →

Also build process optimized a bit, technically the difference from original images in config and "wait for DB" utilities
It's problem to maintain old images without upstream support as netcat-traditional psmisc are installed from distro repository

The best approach could be using to build the wait4port tool in the base image (single binary without dependencies) and add it from second stage build to each original image instead of pulling from semi-supported repositories

update on versions:

10.6 is LTS and is EOL in 11 months (we have this already available)
10.11 - LTS - EOL 2y6m
11.4 - LTS - EOL 3y10m
11.8 - LTS - EOL 2y10m

source: https://endoflife.date/mariadb

MariaDB 12 released https://mariadb.com/docs/release-notes/community-server/release-notes-ma...

Default value is set, now only one broken test in core need to fix expectations