fix abort controller scope in SuperdeskReactComponent (#3833)
fix abort controller scope in SuperdeskReactComponent (#3833)

superdesk/superdesk-client-core,petrjasek/superdesk-client-core,petrjasek/superdesk-client-core,petrjasek/superdesk-client-core,petrjasek/superdesk-client-core,superdesk/superdesk-client-core,petrjasek/superdesk-client-core,superdesk/superdesk-client-core,superdesk/superdesk-client-core,superdesk/superdesk-client-core