Fixes guns occasionally ceasing to work (#4882)

# About the pull request

tgstation/TerraGov-Marine-Corps#10691

Credit to BraveMole for the original PR and thegamer01 for letting me
know about the PR, I made some changes to make it work better

# Changelog
:cl: BraveMole, Zonespace
fix: Guns should no longer very rarely jam mid-burst.
/:cl:

code/datums/components/autofire/autofire.dm

@@ -82,6 +82,8 @@
 /datum/component/automatedfire/autofire/proc/initiate_shot()
 	SIGNAL_HANDLER
 	if(shooting)//if we are already shooting, it means the shooter is still on cooldown
+		if(bursting && (world.time > (next_fire + (burstfire_shot_delay * burst_shots_to_fire))))
+			hard_reset()
 		return
 	shooting = TRUE
 	process_shot()