Fix lint

Author: VincentLanglet

src/Type/Php/DateIntervalCreateFromDateStringThrowTypeExtension.php

@@ -3,6 +3,7 @@
 namespace PHPStan\Type\Php;
 
 use DateInterval;
+use Throwable;
 use PhpParser\Node\Expr\StaticCall;
 use PHPStan\Analyser\Scope;
 use PHPStan\DependencyInjection\AutowiredService;
@@ -44,7 +45,7 @@ public function getThrowTypeFromStaticMethodCall(MethodReflection $methodReflect
 		foreach ($constantStrings as $constantString) {
 			try {
 				@DateInterval::createFromDateString($constantString->getValue());
-			} catch (\Throwable) {
+			} catch (Throwable) {
 				return $methodReflection->getThrowType();
 			}