Merge branch '7.4' into 8.0

* 7.4:
  fix package name in deprecation message
  [Intl] Fix locale validator when canonicalize is true
  Update GitHub PR template
  [FrameworkBundle] also deprecate the internal rate limiter factory alias
  also deprecate the internal rate limiter factory alias
  [FrameworkBundle] Allow using their name without added suffix when using #[Target] for custom services
  [String] Leverage grapheme_str_split()
  [Notifier] Update fake SMS transports to use contracts event dispatcher.
  [Console] Cleanup test
  [Security] Document `FirewallListenerInterface` as a firewall listener type
  [VarDumper] Remove duplicate default caster for Socket
  WS fix
  Remove unused and non-existent Factory attribute use
  Move property accessor phpdoc to interface
  fix: twigphp/Twig/issues/4647

Author: nicolas-grekas

AbstractUnicodeString.php

@@ -360,7 +360,7 @@ public function replaceMatches(string $fromRegexp, string|callable $to): static
     public function reverse(): static
     {
         $str = clone $this;
-        $str->string = implode('', array_reverse(preg_split('/(\X)/u', $str->string, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY)));
+        $str->string = implode('', array_reverse(grapheme_str_split($str->string)));
 
         return $str;
     }

Tests/AbstractUnicodeTestCase.php

@@ -751,7 +751,7 @@ public static function provideReverse()
             [
                 ['äuß⭐erst', 'tsre⭐ßuä'],
                 ['漢字ーユニコードéèΣσς', 'ςσΣèéドーコニユー字漢'],
-                ['नमस्ते', 'तेस्मन'],
+                // ['नमस्ते', 'तेस्मन'], this case requires a version of intl that supports Unicode 15.1
             ]
         );
     }

composer.json

@@ -18,7 +18,7 @@
     "require": {
         "php": ">=8.4",
         "symfony/polyfill-ctype": "^1.8",
-        "symfony/polyfill-intl-grapheme": "^1.0",
+        "symfony/polyfill-intl-grapheme": "^1.33",
         "symfony/polyfill-intl-normalizer": "^1.0",
         "symfony/polyfill-mbstring": "^1.0"
     },