Fix duplicate shuttle arrivals appearing in ShuttleSmallList
Fix duplicate shuttle arrivals appearing in ShuttleSmallList

UCSD/campus-mobile,UCSD/campus-mobile,UCSD/campus-mobile,UCSD/now-mobile,UCSD/campus-mobile,UCSD/campus-mobile,UCSD/now-mobile,UCSD/campus-mobile,UCSD/now-mobile