Merge branch '6.4' into 7.3

* 6.4:
  [PhpUnitBridge] Fix gathering deprecation in phpt

Author: nicolas-grekas

Tests/LazyStringTest.php

@@ -12,7 +12,6 @@
 namespace Symfony\Component\String\Tests;
 
 use PHPUnit\Framework\TestCase;
-use Symfony\Component\ErrorHandler\ErrorHandler;
 use Symfony\Component\String\LazyString;
 
 class LazyStringTest extends TestCase
@@ -34,8 +33,6 @@ public function testLazyString()
      */
     public function testReturnTypeError()
     {
-        ErrorHandler::register();
-
         $s = LazyString::fromCallable(fn () => []);
 
         $this->expectException(\TypeError::class);

composer.json

@@ -23,7 +23,6 @@
         "symfony/polyfill-mbstring": "~1.0"
     },
     "require-dev": {
-        "symfony/error-handler": "^6.4|^7.0",
         "symfony/emoji": "^7.1",
         "symfony/http-client": "^6.4|^7.0",
         "symfony/intl": "^6.4|^7.0",