Merge branch '5.5'

diff --cc wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Color/Picker.js
Simple merge

diff --cc wcfsetup/install/files/lib/util/CronjobUtil.class.php
Simple merge

diff --cc wcfsetup/test.php
index bc039058d4ce754291eda2e809820506c4627539,842b8d3180296036309906a22c179057f9c854c8..ab1fb73e871bbc6f39e5c4d3ee6ee57cd99a066e
--- 1/wcfsetup/test.php
--- 2/wcfsetup/test.php
+++ b/wcfsetup/test.php
@@@ -210,9 -210,9 +210,9 @@@ if (isset($_GET['language']) && in_arra
        
        <main>
  <?php
- const WSC_SRT_VERSION = '5.4.0';
+ const WSC_SRT_VERSION = '5.5.0';
  $requiredExtensions = ['ctype', 'dom', 'exif', 'json', 'hash', 'libxml', 'mbstring', 'pcre', 'pdo', 'pdo_mysql', 'zlib'];
 -$requiredPHPVersion = '7.4.21';
 +$requiredPHPVersion = '8.1.2';
  $phrases = [
        'php_requirements' => [
                'de' => 'PHP',