refactoring via update-component

Author: hkreuter

src/Service/CookieService.php

@@ -41,7 +41,7 @@ public function setFingerprintCookie(string $fingerprint): void
 
     public function getFingerprintCookie(): string
     {
-        if (!key_exists(FingerprintServiceInterface::COOKIE_KEY, $_COOKIE)) {
+        if (!array_key_exists(FingerprintServiceInterface::COOKIE_KEY, $_COOKIE)) {
             throw new FingerprintMissingException("Fingerprint missing");
         }
 

tests/Unit/Event/Subscriber/PasswordChangeSubscriberTest.php

@@ -68,7 +68,7 @@ public function testSubscriberWithMultipleUserModelsPwdChange(): void
         $refreshTokenRepository = $this->createMock(RefreshTokenRepositoryInterface::class);
         $refreshTokenRepository->expects($this->exactly(2))
             ->method('invalidateUserTokens')
-            ->willReturnCallback(function ($userId) use (&$methodArgs) {
+            ->willReturnCallback(function ($userId) use (&$methodArgs): void {
                 $methodArgs[] = $userId;
             });