[RELASE] 2.2.2

What's Changed

• [TASK] acceptance tests v12 by @achimfritz in #389
• [TASK] use TYPO3 12 LTS by @achimfritz in #397
• [TASK] prepare for phpunit 10 by @achimfritz in #392
• [BUGFIX] copyToLanguage with maxitems by @achimfritz in #382
• [BUGFIX] content_defender restrictions by @achimfritz in #395
• [TASK] reenable content defender tests for v12 by @achimfritz in #402

Full Changelog: 2.2.1...2.2.2