PHPStan 1.8.3 but faster!

Improvements 🔧

• Optimization: Degrade constant arrays if there's too many values recursively (phpstan/phpstan-src@0cc87f3, phpstan/phpstan-src@ec92402, phpstan/phpstan-src@13d6595), #7918, #7903, #7901, #7581
• Improve dead code detection after nested function calls with conditional never return type (#1378), #7188, thanks @rvanvelzen!
• EnumCaseObjectType constructor made part of BC promise (phpstan/phpstan-src@1a8f070), #7917

Bugfixes 🐛

• Fix ::class on string expression (#1425), thanks @rvanvelzen!
• Anonymous classes are final (phpstan/phpstan-src@a418c46), #7904
• Result cache needs to be cleared after reportUnmatchedIgnoredErrors is changed (phpstan/phpstan-src@84852ab)
• Fix array_filter() that does not return all items (phpstan/phpstan-src@2e89a22), #7909