Minor cleanup in dashboard lib [ci skip]
Minor cleanup in dashboard lib [ci skip]

madmatt/nodecg,IgorCandido/igrcnddStreamNotifications,nodecg/nodecg,nseckinoral/nodecg,IgorCandido/igrcnddStreamNotifications,nodecg/nodecg,nodecg/nodecg,nseckinoral/nodecg,madmatt/nodecg