SPRO-32: Magento Codesniffer should return 0 warnings
SPRO-32: Magento Codesniffer should return 0 warnings

Minor formatting change suggested in code review

subscribepro/subscribepro-magento2-ext,subscribepro/subscribepro-magento2-ext,subscribepro/subscribepro-magento2-ext,subscribepro/subscribepro-magento2-ext