Merge branch '6.4' into 7.0

* 6.4:
  [Process] remove fixing of legacy bug, when PTS functionality is enabled
  DX: re-apply self_accessor and phpdoc_types_order by PHP CS Fixer
  [HttpClient] Psr18Client: parse HTTP Reason Phrase for Response
  fix test
  Fix wrong yaml parse null test
  [AssetMapper] Fixing merge from multiple PR's
  Bump Symfony version to 5.4.31
  Update VERSION for 5.4.30
  Update CONTRIBUTORS for 5.4.30
  Update CHANGELOG for 5.4.30
  Fix wrong merge
  [AssetMapper] Allowing circular references in JavaScriptImportPathCompiler
  [AssetMapper] Fix file deleting errors & remove nullable MappedAsset on JS import
  [Lock] Fix mongodb extension requirement in tests
  [Yaml] Remove dead code
  [AssetMapper] Fix in-file imports to resolve via filesystem
  throw better exception in TranslatableNormalizer, add to changelog
  Passing null to Inline::parse is not allowed
  Fix passing null to trim()

Author: nicolas-grekas

Response.php

@@ -307,6 +307,8 @@ public function prepare(Request $request): static
     /**
      * Sends HTTP headers.
      *
+     * @param positive-int|null $statusCode The status code to use, override the statusCode property if set and not null
+     *
      * @return $this
      */
     public function sendHeaders(int $statusCode = null): static

StreamedResponse.php

@@ -69,6 +69,8 @@ public function getCallback(): ?\Closure
     /**
      * This method only sends the headers once.
      *
+     * @param positive-int|null $statusCode The status code to use, override the statusCode property if set and not null
+     *
      * @return $this
      */
     public function sendHeaders(int $statusCode = null): static

Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php

@@ -13,6 +13,7 @@
 
 use MongoDB\Client;
 use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\SkippedTestSuiteError;
 use PHPUnit\Framework\TestCase;
 use Symfony\Component\HttpFoundation\Session\Storage\Handler\MongoDbSessionHandler;
 
@@ -29,13 +30,16 @@ class MongoDbSessionHandlerTest extends TestCase
     private MockObject&Client $mongo;
     private MongoDbSessionHandler $storage;
 
-    protected function setUp(): void
+    public static function setUpBeforeClass(): void
     {
-        parent::setUp();
-
         if (!class_exists(Client::class)) {
-            $this->markTestSkipped('The mongodb/mongodb package is required.');
+            throw new SkippedTestSuiteError('The mongodb/mongodb package is required.');
         }
+    }
+
+    protected function setUp(): void
+    {
+        parent::setUp();
 
         $this->mongo = $this->getMockBuilder(Client::class)
             ->disableOriginalConstructor()