8.2
[Semaphore] Various fixes and hardenings
[FrameworkBundle][RateLimiter][Yaml][Semaphore] Harden remaining unserialize calls
Add PR template and auto-close PR on subtree split repositories
[Semaphore] Added the component
Update license years (last time)
Add call to backers in README files
Merge branch '6.4' into 7.3
Add types to private and internal properties
Merge branch '6.4' into 7.0
Bump to php >= 8.4.1
Update XSD references in phpunit.xml.dist files