Resprites Fridges! (#3549)

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## About The Pull Request
Does what it says on the tin, finally implementing sprites done in
collaboration with the exceedingly talented Spookywastaken. Thank you
for that first sprite dog, I wouldn't have finished this monstrosity
without your help.

![image](https://github.com/user-attachments/assets/be838ef6-e61b-4b67-a72d-f679cd595a82)

This PR also surprisingly fixes a bug where the broken state of the
smartfridge wouldn't display due to the fact someone forgot to add it in
code. Whoops.
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## Why It's Good For The Game
Death to all cruft in our server.
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benefit the game. If you can't justify it in words, it might not be
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## Changelog

:cl: Spooky, PositiveEntropy
imageadd: Smartfridges and Booze-O-Mats have been resprited!
/:cl:

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code/modules/food_and_drinks/kitchen_machinery/smartfridge.dm

@@ -12,6 +12,7 @@
 	idle_power_usage = IDLE_DRAW_MINIMAL
 	active_power_usage = ACTIVE_DRAW_MINIMAL
 	circuit = /obj/item/circuitboard/machine/smartfridge
+	integrity_failure = 0.4
 
 	var/max_n_of_items = 1500
 	var/allow_ai_retrieve = FALSE
@@ -40,7 +41,10 @@
 		. += "<span class='notice'>The status display reads: This unit can hold a maximum of <b>[max_n_of_items]</b> items.</span>"
 
 /obj/machinery/smartfridge/update_icon_state()
-	if(machine_stat)
+	if(machine_stat & BROKEN)
+		icon_state = "[initial(icon_state)]-broken"
+		return ..()
+	else if(!powered())
 		icon_state = "[initial(icon_state)]-off"
 		return ..()
 
@@ -53,10 +57,8 @@
 			icon_state = "[initial(icon_state)]"
 		if(1 to 25)
 			icon_state = "[initial(icon_state)]1"
-		if(26 to 75)
+		if(26 to INFINITY)
 			icon_state = "[initial(icon_state)]2"
-		if(76 to INFINITY)
-			icon_state = "[initial(icon_state)]3"
 	return ..()
 
 /obj/machinery/smartfridge/update_overlays()