Use explicit Symfony attribute allowlist in StandaloneLineSymfonyAttributeParamFixer

[TomasVotruba]

Replaces the str_contains($name, 'Symfony') heuristic in StandaloneLineSymfonyAttributeParamFixer with an explicit allowlist of Symfony attribute classes (SYMFONY_ATTRIBUTE_CLASSES), AsCommand first.

Why

Substring match on "Symfony" is too broad — any third-party attribute whose FQCN happens to contain Symfony (e.g. a App\Symfony\... namespace) would be reformatted. An explicit class list keeps the fixer scoped to real Symfony attributes.

Behavior

Matches a fixed set of 17 common Symfony attributes (Console, Routing, DependencyInjection, EventDispatcher, Messenger, HttpKernel, Security). Both forms recognized:

• fully-qualified: #[\Symfony\Component\Console\Attribute\AsCommand(...)]
• short name via use: #[AsCommand(...)]

Partially-qualified names no longer match (only fully-qualified or use-imported).

-#[\Symfony\Component\Console\Attribute\AsCommand(name: 'app:some', description: 'Some description')]
+#[\Symfony\Component\Console\Attribute\AsCommand(
+    name: 'app:some',
+    description: 'Some description'
+)]
 final class SomeCommand
 {
 }