atomic.sh: fix up typo in var name
atomic.sh: fix up typo in var name

Whoops! :)

dustymabe/atomic,rtnpro/atomic,rtnpro/atomic,cdrage/atomic,cdrage/atomic,shubhamgupta2021/atomic,dustymabe/atomic,ibotty/atomic,lsm5/atomic,charliedrage/atomic,rhvgoyal/atomic,sallyom/atomic,charliedrage/atomic,rh-atomic-bot/atomic,aveshagarwal/atomic,ibotty/atomic,shubhamgupta2021/atomic,praiskup/atomic,lsm5/atomic,sallyom/atomic,rh-atomic-bot/atomic,navidshaikh/atomic,aveshagarwal/atomic,praiskup/atomic,navidshaikh/atomic,rhvgoyal/atomic