Fix codesniffer issues #160

Job	Run time
PHP-Linter (8.4) / linter	11s
Linter / json-linter	27s
Linter / yaml-linter	4s
PHP-Linter (8.5) / linter	12s
PHP-Linter (8.3) / linter	11s
Linter / ecmascript-linter	0s
Linter / style-linter	0s
Unit tests, PHP 8.4, ubuntu-latest	11s
Unit tests, PHP 8.3, ubuntu-latest	15s
Unit tests, PHP 8.4, windows-latest	43s
Unit tests, PHP 8.3, windows-latest	45s
Unit tests, PHP 8.5, ubuntu-latest	13s
Unit tests, PHP 8.5, windows-latest	40s
Quality control	-1s
Security checks	-1s
Code coverage	-1s
Cleanup artifacts	0s
	3m 49s

Provide feedback