You can fire PKAs/plasma cutters point blank at turfs (#84974)

## About The Pull Request

Due to point blank checks in guncode you weren't able to fire PKAs or
plasma cutters at turfs point blank, requiring you to aim at least 1
tile away - making mining with those annoying without mesons.

## Why It's Good For The Game

If you click at a turf in front of you with a mining tool, you expect it
to actually work.

## Changelog
🆑
qol: You can fire PKAs/plasma cutters point blank at turfs.
/🆑

code/modules/projectiles/guns/energy/kinetic_accelerator.dm

@@ -84,6 +84,9 @@
 	else
 		to_chat(user, span_notice("There are no modifications currently installed."))
 
+/obj/item/gun/energy/recharge/kinetic_accelerator/try_fire_gun(atom/target, mob/living/user, params)
+	return fire_gun(target, user, user.Adjacent(target) && !isturf(target), params)
+
 /obj/item/gun/energy/recharge/kinetic_accelerator/attack_hand_secondary(mob/user, list/modifiers)
 	. = ..()
 	if(. == SECONDARY_ATTACK_CANCEL_ATTACK_CHAIN)
@@ -192,6 +195,7 @@
 	var/pressure_decrease = 0.25
 	var/obj/item/gun/energy/recharge/kinetic_accelerator/kinetic_gun
 
+
 /obj/projectile/kinetic/Destroy()
 	kinetic_gun = null
 	return ..()

code/modules/projectiles/guns/energy/special.dm

@@ -169,6 +169,9 @@
 	else
 		. = ..(amount=1)
 
+/obj/item/gun/energy/plasmacutter/try_fire_gun(atom/target, mob/living/user, params)
+	return fire_gun(target, user, user.Adjacent(target) && !isturf(target), params)
+
 #undef PLASMA_CUTTER_CHARGE_WELD
 
 /obj/item/gun/energy/plasmacutter/adv