Merge pull request #8201 from BenMorel/issue8167

Fix return type of ReflectionNamedType::getName()

stubs/Reflection.phpstub

@@ -142,7 +142,7 @@ class ReflectionNamedType extends ReflectionType
     public function getName(): string {}
 
     /**
-     * @psalm-assert-if-false class-string $this->getName()
+     * @psalm-assert-if-false class-string|'self'|'static' $this->getName()
      */
     public function isBuiltin(): bool {}
 }