Computer console sounds (#85358)

## About The Pull Request


https://github.com/user-attachments/assets/b756bc49-70f0-4c86-8b04-5f0566d606a2

I've made the sound really quiet (quieter than most other sounds in the
game) so it shouldn't be too annoying, there is 7 variants of the clicks
so ear fatigue shouldn't strike too bad.
## Why It's Good For The Game
Clicky sounds release a dopamine surge for players and gives you audio
feedback when you're doing something, it also triggers when someone is
else working at a computer which tells you that they're using it.
## Changelog
🆑 grungussuss
sound: computers now make clicky clacky sounds
/🆑

code/modules/modular_computers/computers/item/computer.dm

@@ -727,6 +727,8 @@
 	UpdateDisplay()
 
 /obj/item/modular_computer/ui_action_click(mob/user, actiontype)
+	if(!issilicon(user))
+		playsound(src, SFX_KEYBOARD_CLICKS, 10, TRUE, FALSE)
 	if(istype(actiontype, /datum/action/item_action/toggle_computer_light))
 		toggle_flashlight(user)
 		return