VANCOUVER — The production company behind the megahit ‘Deadpool 2’ has been fined nearly $290,000 for violating multiple safety rules leading to the death of a stuntwoman on a set in Vancouver.An investigation by WorkSafeBC identified a number of failures by TCF Vancouver Productions Ltd., a subsidiary of 20th Century Fox, in connection with the death of SJ Harris in August 2017.The agency says the company instructed her not to wear safety headgear while operating a motorcycle.Harris died after being thrown from the motorcycle and crashing into the ground-floor window frame of a building after she rode through the doors of the Vancouver Convention Centre and off a ramp placed on a set of stairs.WorkSafeBC says in a report issued last fall