Fix calendar.rb

openc3-cosmos-init/plugins/packages/openc3-cosmos-demo/targets/INST/procedures/calendar.rb

@@ -11,7 +11,7 @@
 puts get_timeline("Mine") #=> {"name"=>"Mine", "color"=>"#4287f5", "scope"=>"DEFAULT", "updated_at"=>1698763720728596964}
 
 now = Time.now()
-start = Time.new(now.year, now.month, now.day, now.hour + 1, 30, 00)
+start = now + 3600
 stop = start + 3600 # Stop plus 1hr
 act = create_timeline_activity("Mine", kind: "reserve", start: start, stop: stop)
 puts act #=>