Fix the settings ops schedule toolbar

Author: GilbertCherrie

app/controllers/ops_controller/settings/schedules.rb

@@ -59,6 +59,7 @@ def schedule_add
 
   def schedule_edit
     assert_privileges("schedule_edit")
+    @in_a_form = true
     case params[:button]
     when "cancel"
       @schedule = MiqSchedule.find_by(:id => params[:id])