Release v3.0.0

• 9696d1f [BUGIX] PHP 8.2 compatibility
• 9944c56 [BUGFIX] Fix composer remove command in CI job
• 226bf9d [TASK] Remove powermail leftovers
• 2c12b6a [TASK] Remove tsconfig for new element wizard
• 189fe34 [TASK] Register upgrade wizards via services
• 6fc1dcd [TASK] Fix dependencies
• 121eaad [TASK] Add missing defaults to settings definitions
• 34e8d9a [TASK] Update GH actions config
• 16d4907 [TASK] Update PHP APIs
• 90d96ad [TASK] Move config to site sets
• b87c5ff [TASK] Update dependencies for TYPO3 v13
• 06d99c5 [TASK] Update PHP version in CI