Fix test for SystemdService.is_masked#806

CarstenGrohmann wants to merge 1 commit intopytest-dev:mainpytest-dev/pytest-testinfra:mainfrom

CarstenGrohmann:20250416_fix_SystemdService.is_maskedCarstenGrohmann/pytest-testinfra:20250416_fix_SystemdService.is_maskedCopy head branch name to clipboard