hours: Fix convenience store hours

Author: rye

data/building-hours/2-2-convenience-store.yaml

@@ -4,7 +4,7 @@ category: Supplies and Books
 
 schedule:
   - title: Hours
-    hours: []
+    hours:
       - {days: [Mo, Tu, We, Th, Fr], from: '5:00pm', to: '8:00pm'}
       - {days: [Sa], from: '4:00pm', to: '8:00pm'}
       - {days: [Su], from: '12:00pm', to: '4:00pm'}