Update 'next-3.x' with latest changes from 'main'

assigned to @peat

added 19 commits

3dbfb938...56156df7 - 9 earlier commits
fdc7309a - refactor(phpstan): improve order handling and cleanup code
088220b6 - fix(phpunit): improve method existence checks in product handling code
afb39d80 - fix(phpstan): handle non-existing classes in abstractOrder.php
19046b7b - fix(phpstan): ajax - improve null checking and function existence verification
d2626882 - style: correct typo in comments
2f717949 - style(phpstan): improve code readability in OutputProviderOrder
082aef60 - chore(phpstan): ignore phpstan errors due to missing classes
21a7e57e - fix: adjust order in user profile
97b6e8eb - fix: adjust user profile order
46064219 - Merge branch 'next-2.x' into 'main'

merged

mentioned in commit f51000c8

Merge Request-Berichte