Ore ore ore ore ore... sounds. (#85738)

## About The Pull Request
Closes https://github.com/tgstation/tgstation/issues/85615

#### Applied to:
- all ore subtypes, except bluespace polycrystals
- Sandstone blocks

### Video:


https://github.com/user-attachments/assets/7fdd322a-4f57-4df7-bd72-e6400382b58b
## Why It's Good For The Game
immersion.
## Changelog
🆑 grungussuss
sound: ore and sandstone blocks have their own sound
/🆑

code/modules/mining/ores_coins.dm

@@ -22,6 +22,9 @@
 	var/list/stack_overlays
 	var/scan_state = "" //Used by mineral turfs for their scan overlay.
 	var/spreadChance = 0 //Also used by mineral turfs for spreading veins
+	drop_sound = SFX_STONE_DROP
+	pickup_sound = SFX_STONE_PICKUP
+	sound_vary = TRUE
 
 /obj/item/stack/ore/update_overlays()
 	. = ..()