Remove the duplicated composer-normalize

The tool has changed the ownership at some point, but was not abandoned.

Merge pull request #527 from jakzal/kahlan

Add kahlan

Merge pull request #521 from jakzal/composer-unused-key

Update the key for composer-unused

Merge pull request #520 from jakzal/static-analysis-warnings

Define property types

Merge pull request #515 from jakzal/deptrac

Install the latest version of deptrac with composer global install

Merge pull request #514 from jakzal/phpdoc-signature

Update the signature for phpDocumentor

Merge pull request #513 from jakzal/phpunit-12

Allow PHPUnit 12 to be installed

Merge pull request #512 from jkowalleck/feat/cyclonedx-php-composer

feat: add tool cyclonedx-php-composer

Merge pull request #510 from jakzal/phpspec-php-8.2-8.3

Enable PHPSpec on PHP 8.2 and 8.3

Merge pull request #509 from jakzal/disable/8.1/infection

Disable infection on PHP 8.1