2.2.3

• Fix: Allow @localheinz to push to master (#323), by @localheinz
• Build(deps-dev): Bump vimeo/psalm from 3.8.2 to 3.8.3 (#324), by @dependabot-preview[bot]
• Enhancement: Open pull request when schema.json has changed (#325), by @localheinz
• Fix: Remove @localheinz from list of user allowed to push to master (#326), by @localheinz
• Fix: Revert e619a86 to see if workflow works (#327), by @localheinz
• Enhancement: Run schema workflow at 9am UTC (#328), by @localheinz
• Enhancement: Attribute commit and pull request to @ergebnis-bot (#330), by @localheinz
• Fix: Typo (#331), by @localheinz
• Fix: Use different email address for @ergebnis-bot (#332), by @localheinz
• Fix: Specify name for author (#333), by @localheinz
• Enhancement: Update schema.json (#334), by @ergebnis-bot
• Enhancement: Synchronize with ergebnis/php-library-template (#335), by @localheinz
• Build(deps-dev): Bump ergebnis/php-cs-fixer-config from 1.1.3 to 2.0.0 (#336), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan from 0.12.5 to 0.12.6 (#337), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan from 0.12.6 to 0.12.7 (#338), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan-strict-rules from 0.12.1 to 0.12.2 (#339), by @dependabot-preview[bot]
• Build(deps-dev): Bump symfony/filesystem from 4.4.2 to 4.4.3 (#340), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan from 0.12.7 to 0.12.8 (#341), by @dependabot-preview[bot]
• Build(deps-dev): Bump ergebnis/phpstan-rules from 0.14.2 to 0.14.3 (#342), by @dependabot-preview[bot]
• Build(deps-dev): Bump symfony/filesystem from 4.4.3 to 4.4.4 (#344), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan from 0.12.8 to 0.12.9 (#345), by @dependabot-preview[bot]
• Build(deps-dev): Bump jangregor/phpstan-prophecy from 0.6.0 to 0.6.1 (#346), by @dependabot-preview[bot]
• Build(deps-dev): Bump vimeo/psalm from 3.8.3 to 3.8.4 (#347), by @dependabot-preview[bot]
• Build(deps-dev): Bump vimeo/psalm from 3.8.4 to 3.8.5 (#348), by @dependabot-preview[bot]
• Build(deps-dev): Bump phpstan/phpstan from 0.12.9 to 0.12.10 (#350), by @dependabot-preview[bot]
• Build(deps-dev): Bump psalm/plugin-phpunit from 0.8.1 to 0.9.0 (#353), by @dependabot-preview[bot]
• Enhancement: Update schema.json (#354), by @ergebnis-bot
• Fix: Update CHANGELOG.md (#355), by @localheinz