Bump minimum version of PHP to 8.1

Author: nicolas-grekas

Tests/Functional/Bundle/RememberMeBundle/Security/StaticTokenProvider.php

@@ -49,11 +49,9 @@ public function updateToken(string $series, string $tokenValue, \DateTime $lastU
         $token = $this->loadTokenBySeries($series);
         $refl = new \ReflectionClass($token);
         $tokenValueProp = $refl->getProperty('tokenValue');
-        $tokenValueProp->setAccessible(true);
         $tokenValueProp->setValue($token, $tokenValue);
 
         $lastUsedProp = $refl->getProperty('lastUsed');
-        $lastUsedProp->setAccessible(true);
         $lastUsedProp->setValue($token, $lastUsed);
 
         self::$db[$series] = $token;

composer.json

@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": ">=8.0.2",
+        "php": ">=8.1",
         "composer-runtime-api": ">=2.1",
         "ext-xml": "*",
         "symfony/config": "^5.4|^6.0",