BAP-1485: Maintenance mode - fixed unlock during schema update because of clear cache
BAP-1485: Maintenance mode
- fixed unlock during schema update because of clear cache

vetal-e/academic_platform,devXpro/OROBug,cbradescu/deranjamente,orocrm/platform-application,jankkhvej/platform-application,vshabala/academic,kos21/RADOROPlatform,jankkhvej/platform-application,DMKEBUSINESSGMBH/adoro,cbradescu/deranjamente,cbradescu/orotlt,cbradescu/orotlt,orocrm/platform-application,cbradescu/orotlt,kos21/RADOROPlatform,vetal-e/academic_platform,EugenZi/oro-platform-app,vshabala/academic,devXpro/OROBug,olegmack/oro-academic,vetal-e/academic_platform,cbradescu/deranjamente