5.2.2

What's Changed

• Add Rector by @fseipel in #114
• Drop obsolete functional test environment setup by @mbrodala in #116
• Migrate to TYPO3 testing framework by @fseipel in #115
• Drop obsolete CI matrix TYPO3v10 excludes by @mbrodala in #118
• Drop support for PHP 7.4 by @mbrodala in #119
• [TASK] Update sclable/xml-lint (^0.5.0 => ^0.6.0) by @renovate in #108
• Drop support for PHP 8.0 by @mbrodala in #120
• Unify Composer commands by @mbrodala in #121
• Use public path for extension icon by @mbrodala in #122

Full Changelog: 5.2.1...5.2.2