Fix - Out of ammo hint to use Ammo name

[niefia]

Noticed that there was a hint message saying "Flashlight is out of ammo", came up with this as a way to avoid that. This fix makes it now say "Flashlight is out of Battery"

Downside is that it may be too verbose to use full ammo name sometimes, If we want to avoid that could introduce shortened name property to use in places like this.

Alternatively could attempt to shorten name automatically, maybe something like this:

if equipped_wieldable_item.charge_current == 0:
		# If the wieldable is a type of ammo or bullet, shorten to just ammo, to avoid saying things like "Laser Ammo"
		if equipped_wieldable_item.ammo_item_name.to_lower().find("ammo") != -1 or equipped_wieldable_item.ammo_item_name.to_lower().find("bullet") != -1:
			send_hint(null, equipped_wieldable_item.name + " is out of ammo")
		else:
			send_hint(null, equipped_wieldable_item.name + " is out of " + equipped_wieldable_item.ammo_item_name)

[Phazorknight]

Thanks for this!

I'll merge this in, but wanted to give a heads up that I want to change how wieldables are checking for ammo a bit in general as it currently triggers too often. Also would love for wieldables to offer bespoke behavior when out of ammo (like a hollow click when trying to fire a gun that's empty)