Changelog (v7.3.0-BETA1...v7.3.0-BETA2)

• bug #58643 [SecurityBundle] Use Composer InstalledVersions to check if flex is installed (@andyexeter)
• feature #54276 [Workflow] Add support for executing custom workflow definition validators during the container compilation (@lyrixx)
• feature #52981 [FrameworkBundle] Make ValidatorCacheWarmer and SerializeCacheWarmer use kernel.build_dir instead of kernel.cache_dir (@Okhoshi)
• feature #54384 [TwigBundle] Use kernel.build_dir to store the templates known at build time (@Okhoshi)
• bug #60275 [DoctrineBridge] Fix UniqueEntityValidator Stringable identifiers (@GiuseppeArcuti, @wkania)
• feature #59602 [Console] #[Option] rules & restrictions (@kbond)
• feature #60389 [Console] Add support for SignalableCommandInterface with invokable commands (@HypeMC)
• bug #60293 [Messenger] fix asking users to select an option if --force option is used in messenger:failed:retry command (@W0rma)
• bug #60392 [DependencyInjection][FrameworkBundle] Fix precedence of App\Kernel alias and ignore container.excluded tag on synthetic services (@nicolas-grekas)
• bug #60379 [Security] Avoid failing when PersistentRememberMeHandler handles a malformed cookie (@Seldaek)
• bug #60308 [Messenger] Fix integration with newer versions of Pheanstalk (@HypeMC)
• bug #60373 [FrameworkBundle] Ensure Email class exists before using it (@Kocal)
• bug #60365 [FrameworkBundle] ensure that all supported e-mail validation modes can be configured (@xabbuh)
• bug #60350 [Security][LoginLink] Throw InvalidLoginLinkException on invalid parameters (@davidszkiba)
• bug #60366 [Console] Set description as first parameter to Argument and Option attributes (@alamirault)
• bug #60361 [Console] Ensure overriding Command::execute() keeps priority over __invoke() (@GromNaN)
• feature #60028 [ObjectMapper] Condition to target a specific class (@soyuka)
• feature #60344 [Console] Use kebab-case for auto-guessed input arguments/options names (@chalasr)
• bug #60340 [String] fix EmojiTransliterator return type compatibility with PHP 8.5 (@xabbuh)
• bug #60322 [FrameworkBundle] drop the limiters option for non-compound rater limiters (@xabbuh)

[PR] #60397