Merge branch '6.4' into 7.1

* 6.4:
  fix merge
  [Intl] Update ICU data from 74.1 to 75.1
  use DeprecatedCallableInfo for Twig callables if possible
  [Filesystem] Add a warning about `chown()` and `chgrp()` on Windows
  [String] Update wcswidth data with Unicode 16
  PhpSubprocess: Add flag PREG_OFFSET_CAPTURE to preg_match to identify the offset
  Work around parse_url() bug
  [Ldap] Clean `ldap_connect()` call in `LdapTestCase`
  [HttpFoundation] Update links for X-Accel-Redirect and fail properly when X-Accel-Mapping is missing

Author: xabbuh

BinaryFileResponse.php

@@ -218,8 +218,12 @@ public function prepare(Request $request): static
             }
             if ('x-accel-redirect' === strtolower($type)) {
                 // Do X-Accel-Mapping substitutions.
-                // @link https://www.nginx.com/resources/wiki/start/topics/examples/x-accel/#x-accel-redirect
-                $parts = HeaderUtils::split($request->headers->get('X-Accel-Mapping', ''), ',=');
+                // @link https://github.com/rack/rack/blob/main/lib/rack/sendfile.rb
+                // @link https://mattbrictson.com/blog/accelerated-rails-downloads
+                if (!$request->headers->has('X-Accel-Mapping')) {
+                    throw new \LogicException('The "X-Accel-Mapping" header must be set when "X-Sendfile-Type" is set to "X-Accel-Redirect".');
+                }
+                $parts = HeaderUtils::split($request->headers->get('X-Accel-Mapping'), ',=');
                 foreach ($parts as $part) {
                     [$pathPrefix, $location] = $part;
                     if (str_starts_with($path, $pathPrefix)) {

Request.php

@@ -302,6 +302,7 @@ public static function create(string $uri, string $method = 'GET', array $parame
         if (false === $components) {
             throw new \InvalidArgumentException(sprintf('Malformed URI "%s".', $uri));
         }
+
         if (isset($components['host'])) {
             $server['SERVER_NAME'] = $components['host'];
             $server['HTTP_HOST'] = $components['host'];