fix sporadic test with state_machine_spec
fix sporadic test with state_machine_spec

it sometimes takes more than 1 second to run

task#post_create_destination
ManageIQ/manageiq,tinaafitz/manageiq,borod108/manageiq,djberg96/manageiq,borod108/manageiq,billfitzgerald0120/manageiq,jrafanie/manageiq,lpichler/manageiq,agrare/manageiq,NickLaMuro/manageiq,aufi/manageiq,ManageIQ/manageiq,d-m-u/manageiq,hstastna/manageiq,NickLaMuro/manageiq,gmcculloug/manageiq,NickLaMuro/manageiq,kbrock/manageiq,jrafanie/manageiq,agrare/manageiq,agrare/manageiq,lpichler/manageiq,djberg96/manageiq,kbrock/manageiq,jvlcek/manageiq,chessbyte/manageiq,skateman/manageiq,aufi/manageiq,mzazrivec/manageiq,lpichler/manageiq,aufi/manageiq,chessbyte/manageiq,chessbyte/manageiq,skateman/manageiq,lpichler/manageiq,mzazrivec/manageiq,d-m-u/manageiq,pkomanek/manageiq,skateman/manageiq,skateman/manageiq,djberg96/manageiq,hstastna/manageiq,jrafanie/manageiq,mzazrivec/manageiq,jrafanie/manageiq,chessbyte/manageiq,d-m-u/manageiq,jvlcek/manageiq,kbrock/manageiq,ManageIQ/manageiq,jvlcek/manageiq,jvlcek/manageiq,gmcculloug/manageiq,mzazrivec/manageiq,borod108/manageiq,kbrock/manageiq,billfitzgerald0120/manageiq,gmcculloug/manageiq,tinaafitz/manageiq,pkomanek/manageiq,borod108/manageiq,d-m-u/manageiq,pkomanek/manageiq,billfitzgerald0120/manageiq,gmcculloug/manageiq,tinaafitz/manageiq,tinaafitz/manageiq,djberg96/manageiq,billfitzgerald0120/manageiq,pkomanek/manageiq,agrare/manageiq,aufi/manageiq,hstastna/manageiq,hstastna/manageiq,ManageIQ/manageiq,NickLaMuro/manageiq