fix: always show alarm unit in pural #6675

Job	Run time
php8.1 on master integration tests	35s
php8.1 on master unit tests	53s
php8.1 on stable31 integration tests	46s
php8.1 on stable31 unit tests	43s
php8.1 on stable30 integration tests	49s
php8.1 on stable30 unit tests	41s
php8.2 on master integration tests	44s
php8.2 on master unit tests	1m 3s
php8.2 on stable31 integration tests	44s
php8.2 on stable31 unit tests	44s
php8.2 on stable30 integration tests	45s
php8.2 on stable30 unit tests	37s
php8.3 on master integration tests	44s
php8.3 on master unit tests	41s
php8.3 on stable31 integration tests	43s
php8.3 on stable31 unit tests	42s
php8.3 on stable30 integration tests	43s
php8.3 on stable30 unit tests	43s
php8.4 on master integration tests	2m 25s
php8.4 on master unit tests	2m 31s
php8.4 on stable31 integration tests	2m 17s
php8.4 on stable31 unit tests	1m 30s
php-test-summary	3s
	22m 6s

Provide feedback